Lucent s IMS Vision: Building a Services Enhancement Layer on top of the IMS Core Standards
|
|
- David Hensley
- 5 years ago
- Views:
Transcription
1 Lucent s IMS Vision: Building a Services Enhancement Layer on top of the IMS Core Standards Bharat Kumar Network Data and Services Research Bell Labs, Lucent Technologies Oct 7, 2005
2 Lucent IMS Vision: Outline Blended Lifestyle Services IMS Core and Services Enhancement Layer What and Why Service Broker Lucent Unified Subscriber Data Server (with Data Grid, Identity Management) Vortex Rules Engine (and Policy Management Infrastructure) Summary Oct 7, 2005 Lucent's IMS Vision, with Services Enhancement Layer 2
3 IMS enables a new user-centric paradigm in the communication industry Mobility Domain Consumers on the move WiFi Domain At home IMS enables a consistent user experience unifying domains, across different networks, user identities & applications Working remotely Residential Domain Enterprise Domain At work Users will have ubiquitous access to all their services independent of devices and different network types User will have more control - to different user personas, profiles and to personalize information The network will become more intelligent - capturing user context, location and more Users will define their own experiences Blended Lifestyle Services: Useful combinations of services Can be realized on IMS in near-term Can increase network operator revenues Oct 7, 2005 Lucent's IMS Vision, with Services Enhancement Layer 3
4 Blending of IPTV and Call Control Example: TV Caller ID Caller-ID information appears on TV Screen Options menu appears Using cursor controls on remote, highlight desired action In this case, send call to voice mail Press OK on remote Call is forwarded to voice mail system Phone stops ringing Continue watching program. Program could automatically pause while customer makes decision and automatically unpause when OK is pressed. Other scenarios E.g., Video and data services blending While watching a football game, customer could pause the game, then browse web page for game statistics Answer Call Send-to- Voice Mail Cancel Call Oct 7, 2005 Lucent's IMS Vision, with Services Enhancement Layer 4
5 Blended Services Example: Active Phone Book I ve done enough speaking for today, unless my boss calls Bad hair day, no video for me, except for my family I ll be away from the desk for a little while, but friends and family can reach me << Prototype Version >> Unified access to address book, buddy groupings Realtime presence, location, device capabilities for your buddies Personalization of presence/availability Click-to-call, Click-to-IM, etc Message waiting indicator Market Research: Willingness To Pay for Active Phone Book is greater than Willingness to pay for Contact List + Presence + PTT Oct 7, 2005 Lucent's IMS Vision, with Services Enhancement Layer 5
6 Lucent IMS Vision: Outline Blended Lifestyle Services IMS Core and Services Enhancement Layer What and Why Service Broker Lucent Unified Subscriber Data Server (with Data Grid, Identity Management) Vortex Rules Engine (and Policy Management Infrastructure) Summary Oct 7, 2005 Lucent's IMS Vision, with Services Enhancement Layer 6
7 What the standards give us: The IMS Core Separation of signaling from bearer traffic Access-independent support for multi-media communication Componentized architecture enables extreme flexibility Easy to introduce new services Device Client AnyPath Push-to-Talk My Messaging Movies Access RAN Transport User Profile Data HSS data AAA Charging Data Presence Data Location Data AnyPath Unified Messaging Applications Telephony Application Server 5000 AnyPath Push-to-Talk My Messaging Movies WiFi Common IP Core Common Session Control CSCF MRFC CGF Multimedia MiRingBack AnyPath Push-to-Talk My Messaging Movies Common Media Server Common Billing System Multi-party Gaming LAN CSCF Call Session Control Function MRFC Media Resource Function Control Your favorite CGF Charging Gateway Function HSS Home Subscriber System application Intelligent Parlay/OSA Services Mediation goes here Gateway Oct 7, 2005 Lucent's IMS Vision, with Services Enhancement Layer 7...
8 A Fundamental Shift in Telecom Traditional legs of telecommunications Signaling Bearer Traffic A new leg: Context Data Dynamic: presence, location More stable: Buddy phone numbers, buddy relationships, Interpretation of the data: combining context and preferences -- Strong overlap with IT techniques But: Driven by Realtime, High Performance, Complex Sessions, Asynchonous Events Oct 7, 2005 Lucent's IMS Vision, with Services Enhancement Layer 8
9 IMS Core and Lucent s Service Enhancement Layer Device Single point-of-access for (dynamic and static) subscriber Access profile data A logically centralized database for subscriber-specific, specific, RAN applic-relevant data (including address books, buddy groupings, preferences) Transport Lucent Extensible Client WiFi Presence and Location aggregated; can be interpreted according to user preferences via Vortex rules engine Common IP Core Programmable component that coordinates services among distributed application Common servers, without having to Media Server change those servers User Profile Data Subscriber Application Specific Information (SASI) Common Session Control CSCF MRFC CGF Presence Data Common Billing System Services Enhancement HSS data AAA Charging Data Location Data Vortex Presence /Locatio n Server DataGrid Service Broker AnyPath Unified Messaging Vortex rules engine, acting as a policy decision point, logically sprinkled throughout network. Telephony Application Server 5000 LAN Intelligent Services Gateway Lucent Extensible Client, that provides a Best-in in-class platform for key IMS enablers and Parlay/OSA- Parlay/OSA Mediation applications for the handset compliant Oct 7, 2005 Lucent's IMS Vision, gateway with Services Enhancement Layer 9 Multimedia MiRingBack Multi-party Gaming...
10 Lucent IMS Vision: Outline Blended Lifestyle Services IMS Core and Services Enhancement Layer What and Why Service Broker Lucent Unified Subscriber Data Server (with Data Grid, Identity Management) Vortex Rules Engine (and Policy Management Infrastructure) Summary Oct 7, 2005 Lucent's IMS Vision, with Services Enhancement Layer 10
11 Service Broker: Enabling rich service blends Controlling interactions has been very challenging Services now in Application Layer May have short-lived applications/application implementation S-CSCF filter criteria do not support flexible interleavings of services Mix of significant investment applications (e.g., TAS, messaging systems) and lighter weight varieties (new SIP app servers) Service Broker will overcome these challenges May want blends to depend on presence information, location information, policy information, other network information May want blends to depend on information obtained from web servers, IVRs May want blends to depend on and influence Session Context Provides enriched end user experiences and new revenue opportunities Service Broker can be used as a tool for enabling rapid deployment of new combinations of services in an IMS network Oct 7, 2005 Lucent's IMS Vision, with Services Enhancement Layer 11
12 Service Broker: Blend Services Without Having to Modify Them IMS SDHLR (Access to profile data) SIP S-CSCF Lucent Enhanced Service Broker Application Servers Lucent Enhanced Service Broker Application Interaction Management Serial and parallel application invocation Static and dynamic service logic x-enables combined services (x is presence, policy, etc.) Experience Management Maintains session level info, # and type of active links Reliable, persistent, centralized control Active, inactive, and multisession awareness and control Network operator can specify interactions between multiple Services Enables quick incorporation of new services, and creation of new service bundles for market segments Oct 7, 2005 Lucent's IMS Vision, with Services Enhancement Layer 12
13 Lucent IMS Vision: Outline Blended Lifestyle Services IMS Core and Services Enhancement Layer What and Why Service Broker Lucent Unified Subscriber Data Server (with Data Grid, Identity Management) Vortex Rules Engine (and Policy Management Infrastructure) Summary Oct 7, 2005 Lucent's IMS Vision, with Services Enhancement Layer 13
14 Managing Subscriber Profile Data: What is wrong with current mode of operation? Today: Expensive to build new applications Costly to maintain (MxN connectivity) IM Server Subs dbase Instant Messaging Application IP Centrex IP Centrex Application Subs dbase Time consuming to develop Legacy Database Call Routing Subs dbase Next Generation Call Routing Application Difficult to share profile data between applications TDM Switch TDM Switch Legacy TDM MSC HLR Directory Server Subs dbase Presence Enabled Directory Application No common data schema Soft Switch Next Gen PSTN Call Control Subs dbase Presence Server Presence Application Subs dbase... Next Generation Applications Oct 7, 2005 Lucent's IMS Vision, with Services Enhancement Layer 14
15 Tiered approach to User Profile Management The User Profile Problem: No consolidated user profile Network Operator Domain Telephony App Servers, Messaging, Customer Care, = Expensive to deploy new apps, due to: -- inflexibility of data -- inflexible service schema Stand alone AAA servers = additional Opex costs + operational complexity IMS deployment = Yet another set of User Profiles (the HSS) AnyPath Messaging Messaging HSS IMS IMS Customer Customer Care Care AAA WLAN WLAN Oct 7, 2005 Lucent's IMS Vision, with Services Enhancement Layer 15
16 Tiered approach to User Profile Management (cont.) Network Operator Domain Solution to the User Profile Problem (part 1) - Centralized Database Common, distributed platform = Reduced Opex costs Unified User Database = Single user subscription & multiple profiles Useful in some circumstances (e.g., for HSS, end-user address book) DB Centralized Database Apps Data Centralization HSS AnyPath Messaging Messaging IMS IMS Customer Customer Care Care AAA WLAN WLAN Oct 7, 2005 Lucent's IMS Vision, with Services Enhancement Layer 16
17 Tiered approach to User Profile Management (cont.) Network Operator Domain The Lucent Data Management Solution - DataGrid Multiple databases easily accessible to any application Single point of access to data for applications Leverage data in legacy databases DataGrid DB Apps Data Federation (1) DB Ex: Telephony AS, VPN, Messaging, etc. Centralized Database HSS Apps Data Centralization AnyPath Messaging Messaging IMS IMS Customer Customer Care Care AAA WLAN WLAN Oct 7, 2005 Lucent's IMS Vision, with Services Enhancement Layer 17
18 Tiered approach to User Profile Management (cont.) ISP Domain DB Ex: AOL IM, Yahoo Calendar, etc. Apps Network Operator Domain GUP Data Federation (2) DataGrid DB Apps Data Federation (1) DB Ex: Telephony AS, VPN, Address Book, etc. AnyPath Messaging Messaging Centralized Database HSS IMS IMS Customer Customer Care Care AAA WLAN WLAN Oct 7, 2005 Lucent's IMS Vision, with Services Enhancement Layer 18 Apps Data Centralization
19 Two kinds of Centralized Profile Data: Lucent s SDHLR/HSS: Home Subscriber Server for IMS Networks Fully Converged Subscriber Management Platform for circuit & IP networks Based on Lucent s mature SDHLR platform: scalable, reliable Unified subscriber profile data for multiple devices, including dual-mode handsets AAA server capabilities for IP data networks: wireline, Wi-Fi, 1xRTT, EV-DO Can support HLR/HSS functionality across wireline/wireless networks IMS Service Profile Multiple Devices ANSI41 Service Profile Common Service data GSM/UMTS Service Profile SDHLR: HLR & HSS Unified Subscriber Profile For call processing COPS Core Logic & Data Functions IMS HSS PDLS Roaming SIP AS ANSI41 PDLS AAA Radius Diameter SIP AS I -CSCF S -CSCF MSC/VLR 1xRTT EV-DO Subscriber Application-Specific Info (SASI) Network-hosted store for application data E.g., address book, buddy groupings, preferences This data might be used by multiple applications E.g., buddy groupings for call notification/forwarding, IM, preference settings Rich query access, e.g., LDAP, ODBC/SQL: more flexible than HSS standard SIP ANSI41 Radius Wi-Fi IMS Networks CDMA Networks IP Data Networks Oct 7, 2005 Lucent's IMS Vision, with Services Enhancement Layer 19
20 DataGrid in action AnyWare call forwarding/blocking XML Active Phone Book ODBC Recurring Business Conf call LDAP... Unified Schema (ER model) XML View Sh View User Has ODBC View LDAP View Has Buddies Device Data Grid = data server that provides each application with a unified view of all subscriber-related data that it needs Location Info Device Status Forwarding # Data Grid ODBC (oracle) ODBC (xten) Event streams XML LDAP LDAP ODBC (MS) LDAP (MS) Presence Server Forwarding # MobileActiveFlag HLR MSC PrePay Begin_Call End_Call Balance SIP Registrar Outlook Exchange server Address book Microsoft Active Directory Multiple, heterogeneous data producers (network components, and apps) Multiple data consumers, support for LDAP, ODBC, XML Unified schema based on Entity-Relationship model More easily supports LDAP, relational, XML Data at Data Grid may be virtual, materialized, or stream view Oct 7, 2005 Lucent's IMS Vision, with Services Enhancement Layer 20 AAA Auth info
21 Identity Management, LA and 3GPP GUP: Using and Going Beyond the Standards Example: Giving wireless users a zero-sign-on experience SP Admin Domain Service Bureau or Enterprise SDHLR Service Provider DF DF GAA DF DF Id Mgr 3 I S App Service Bureau Or Enterprise 2 1 SIM Terminal IS: Identity Server Capability SP and Service Bureau are in Circle of Trust SP network manages SAML tokens and acts as Identity Provider (IdP) Extensions useful for telecom Managing multiple identities for an individual e.g., personas, pseudonyms, randonyms Personalized access control to profile data Requester-targeted, context-aware, preferences-driven Oct 7, 2005 Lucent's IMS Vision, with Services Enhancement Layer 21
22 Lucent IMS Vision: Outline Blended Lifestyle Services IMS Core and Services Enhancement Layer What and Why Service Broker Lucent Unified Subscriber Data Server (with Data Grid, Identity Management) Vortex Rules Engine (and Policy Management Infrastructure) Summary Oct 7, 2005 Lucent's IMS Vision, with Services Enhancement Layer 22
23 Vortex: What and Why Vortex is a policy management infrastructure A rules language appropriate for telecom personalization and services enablement layer A fast rules engine (decisions within a millisecond) Ways to apply Vortex Personalization and ease-of-use for the end-user, e.g., Targeted interpretation of presence/availability (Semi-)automatic management of location sharing permissions Personalized feature interactions (e.g., call waiting vs. voic ) Nimbleness for the network operator, e.g., Quick incorporation of new pricing policies in billing (Frequent) tuning of access parameters in the MiLife ISG Note: Vortex can be used as a tool for enabling rapid development and deployment of new capabilities in legacy networks Oct 7, 2005 Lucent's IMS Vision, with Services Enhancement Layer 23
24 Policy Reference Architecture (as found in, e.g., IETF and Parlay/OSA) Policy Decision Point the component making the decision the decision in itself does not have any impact or side-effect Policy Enforcement Point the place in a component that enforces the decision can be multiple Enforcement Points within a component Policy Execution Point the place in a component actually performing the enforcement (sometimes merged with Policy Enforcement Point) Policy Repository the component storing the policies Policy Administration Point for provisioning, checking policies Policy-enabled Application or Service Policy Enforcement Point Policy Execution Point Network Resources Policy Repository Policy Decision Point Policy Administration Point Relevant Data i.e., the Rules Engine Separation of components forces Deliberate input/output perspective on decision requests Structured, more reliable use of policy engine Oct 7, 2005 Lucent's IMS Vision, with Services Enhancement Layer 24
25 Friends Night Out Demo Privacy-Conscious Personalization (PCP) Component Michael Acme Corp BLDG 1 Michael s activities: At work On Call In Meeting After Work Sally (non-employee) Whippany Starbucks Service Broker Data Grid Vortex Tom Acme Corp BLDG 2 Presence/Availability Requester-targeted Context-aware Preferences-driven Oct 7, 2005 Lucent's IMS Vision, with Services Enhancement Layer 25
26 The key to rich, flexible personalization: Apply the logic every time a request is made Michael is on freeway between office and home Sally Michael has pre-provisioned his preferences If working, let co-workers see me Is Michael available, and how? Request Raw user Presence/ Location User Preferences PCP Infrastructure Vortex Data Grid Relevant Data Sources (e.g., Calendar, Corp. Directory, Vortex rules engine used to execute the decisioning logic Fast enough to include in call flows Decision Key Issue: Many applications, many different kinds of users Vortex makes it cheap and fast to specify the different decisioning logic for diff apps and user segments Oct 7, 2005 Lucent's IMS Vision, with Services Enhancement Layer 26
27 Vortex for Nimbleness: Policy-enabled SurePay << being productized >> Wait till John sees this video clip! Promotion for new users of video cell phones: 5% discount on all calls using > 30 seconds of video Network Operator Mary John What discount for this call? Pre-pay billing policies can be modified in 2-3 weeks Call Control SurePay Billing System Requests Decisions Vortex Rules Engine 5% discount Vortex rules engine uses policy to combine variety of factors to decide What promotions a call is eligible for What is per-second charge for call currently in progress Oct 7, 2005 Lucent's IMS Vision, with Services Enhancement Layer 27
28 Vortex for Nimbleness: Enhancing QoS in IMS with Vortex << exploration >> Load Balancing-aware QoS Modify DO QoS parameters, e.g., codecs, bandwidth, Modify IP QoS parameters Incorporate SIP header info (desired bandwidth, priority, ), network load Subscriber and Application Specific QoS Modify SDP parameters, e.g., desired bandwidth, priority, SB knows all the AS s SB or Vortex can access HSS, Presence Server IMS Network Element Access Network Network Element S-AAA Vortex H-AAA HSS S- CSCF Service Broker AS ASAS MGCF Vortex PDF Gq (Diameter) P- CSCF Go AT BTS RNC GGSN/F A T1 R IP Network Diffserv/ MPLS Oct 7, 2005 Lucent's IMS Vision, with Services Enhancement Layer 28 R HA+ QoS MGW
29 DB Mgmt and Policy Mgmt Key Application Data Application Key Logic Data Very old fashioned data management Conventional Telecom Application Application Database Management System Application Requests Decisions Policy Mgmt (Vortex) Modern data management Policy-enabled Telecom Application Separating the data/logic gives more flexibility, nimbleness Decisions with Vortex take about a millisecond (+ data access) Oct 7, 2005 Lucent's IMS Vision, with Services Enhancement Layer 29
30 Lucent IMS Vision: Outline Blended Lifestyle Services IMS Core and Services Enhancement Layer What and Why Service Broker Lucent Unified Subscriber Data Server (with Data Grid, Identity Management) Vortex Rules Engine (and Policy Management Infrastructure) Summary Oct 7, 2005 Lucent's IMS Vision, with Services Enhancement Layer 30
31 Recap IMS standards: Revolutionary new flexibility in creation of telecom services Access independent Ease of incorporating new applications/services Lucent s Services Enhancement Layer: Allowing SPs to take full advantage of IMS in cost-effective manner Service Broker Blend services and customize service interactions without changing the underlying application servers Unified Subscriber Data Server Enable applications to easily get end-user data and context Vortex policy management infrastructure Enables rich user-directed personalization of services Gives network operator flexible control over traffic engineering Additional/Complimentary components Presence/Location Server, IMS Extensible Client, AnyPath Messaging system, SurePay billing system, Oct 7, 2005 Lucent's IMS Vision, with Services Enhancement Layer 31
Multimedia Applications in a Converged World. Sid Ahuja Alcatel-Lucent, Bell Labs VP, Convergence and Software Research
Multimedia Applications in a Converged World Sid Ahuja Alcatel-Lucent, Bell Labs VP, Convergence and Software Research Convergence, VoIP, IMS and NGN IP Transformation.. VoIP Lower cost of components and
More informationIMS: Lessons Learned. Brough Turner SVP & CTO
IMS: Lessons Learned Brough Turner SVP & CTO Tomorrow s Communications Network One core network with any access Based on IP Wireline and wireless transparency Standardized signaling based on extensions
More informationIMS Solution for Converged Wireless & Wireline Services
IMS Solution for Converged Wireless & Wireline Services Dr. Ben Tang Bell Laboratories 732-949 949-6477 btang@lucent.com April 22, 2005 Lucent Technologies 2004 - All Rights Reserved - Proprietary Page
More informationConvergence WLAN/CDMA Architecture. CDG Technology Forum October 7, 2005
Convergence WLAN/CDMA Architecture CDG Technology Forum October 7, 2005 Outline Introduction and Network Architecture Key elements to enable WLAN/CDMA services Access control Mobility management Summary
More informationto pay for it) has been waning. The Internet further changed the game.
As the old telephone business models break down and new service paradigm takes over, communication companies must combine voice with the new services of the network. The SCI-Platform (Service Convergence
More informationFixed Mobile Convergence
Cisco Expo 2006 Fixed Mobile Convergence Business Track Bo Finnemann Cisco DK 2006 2006 Cisco Systems, Inc. All rights reserved. Cisco Public 1 Agenda, Fixed Mobile Convergence Market Perspective What
More informationPush-to-Revenue: Maximizing Potential Beyond Basic Push-to-Talk. David Wetherelt, Director International Carrier Sales
Push-to-Revenue: Maximizing Potential Beyond Basic Push-to-Talk David Wetherelt, Director International Carrier Sales Push-to-Talk: The Application Driving Today s Market The First Killer Application For
More informationFixed Mobile Convergence
Fixed Mobile Convergence Daniel McHugh Solutions Manager dmchugh2@alcatel-lucent.com www.alcatel-lucent.com Fixed Mobile Convergence Fixed Mobile Convergence (FMC) provides common and seamless services
More informationIMS Migrations IMS Enabling Common Network Convergence. Michael Coward CTO and Co-founder
IMS Migrations IMS Enabling Common Network Convergence Michael Coward CTO and Co-founder Introduction New wave of telecom infrastructure $4B IMS New generation of Fixed/Mobile Convergence 3G-LTE Equipment
More informationMobile Network Evolution to NGN
Network Evolution to NGN and Convergence 2.1.1: Mobile Network Evolution to NGN ITU-BDT Regional Seminar on Fixed Mobile Convergence and Guidelines on the smooth transition of existing mobile networks
More informationBusiness Considerations for Migration to IMT-2000
Business Considerations for Migration to IMT-2000 Bosco Eduardo Fernandes Siemens AG, ICM N PG SP NI IB Vice President International Affairs Email:bosco.fernandes@siemens.com ontent The Services Delivery
More informationEvolution and Migration to IMT-2000 & Systems beyond
Evolution and Migration to IMT-2000 & Systems beyond 2.1.6: Mobile Network Evolution to NGN ITU-BDT Regional Seminar on IMT-2000 for CEE and Baltic States Ljubljana, Slovenia 1-3 December 2003 John Visser,
More informationPutting IM into IMS: Integrated Management challenges for the IP Multimedia System
Putting IM into IMS: Integrated Management challenges for the IP Multimedia System Telcordia Contact: Robbie Cohen Senior Group Vice President Wireless, Cable and Emerging Markets rcohen@telcordia.com
More informationIP Multimedia Subsystem Application Servers
IP Multimedia Subsystem Application Servers Second part of the project Presented by: Masood Khosroshahy B E G I N N I N G 1 June 2006 Project supervisor: Prof. Elie Najm IMS Application Servers HSS IMS
More informationOverview and Status of NGN Standardization Activities. Naotaka Morita Vice Chairman of SG13, ITU-T NTT Service Integration Laboratories
Overview and Status of NGN Standardization Activities Naotaka Morita Vice Chairman of SG13, ITU-T NTT Service Integration Laboratories Contents 1. Outline of NGN 2. Key Technologies of NGN 3. Summary and
More informationIP multimedia in 3G. Structure. Author: MartinHarris Orange. Understanding IP multimedia in 3G. Developments in 3GPP. IP multimedia services
IP multimedia in 3G Author: MartinHarris Orange slide 1 Structure Understanding IP multimedia in 3G Developments in 3GPP IP multimedia services IMS challenges and open issues IP multimedia roadmap slide
More informationTechnical Convergence and Network Development
Technical Convergence and Network Development Thorsten Heins, Chief Technology Officer, Siemens Communications International Conference NGN and Emerging Markets Investment, Infrastructure and Innovation
More informationFixed-Mobile Convergence and the Enterprise
The World of Convergence Fixed-Mobile Convergence and the Enterprise 2007 3G CDMA North America Regional Conference October 9-10, 2007 San Diego, California Ben Vos, Vice President Core Technologies Sprint
More informationWhat is NGN? Hamid R. Rabiee Mostafa Salehi, Fatemeh Dabiran, Hoda Ayatollahi Spring 2011
What is NGN? Hamid R. Rabiee Mostafa Salehi, Fatemeh Dabiran, Hoda Ayatollahi Spring 2011 Outlines Next Generation Network (NGN) Definition Applications Requirements Network Architecture QoS Issues 2 What
More informationCDMA Evolution Delivering Real-time & Multimedia Services
CDMA Evolution Delivering Real-time & Multimedia Services May 2006 3G CDMA Latin America Regional Conference, Brazil 2 Nortel Confidential Information Wireless Trends Access & Core Greater Market Penetration
More informationIMS, NFV and Cloud-based Services BUILDING INTEGRATED CLOUD COMMUNICATION SERVICES
Daitan White Paper IMS, NFV and Cloud-based Services BUILDING INTEGRATED CLOUD COMMUNICATION SERVICES Highly Reliable Software Development Services http://www.daitangroup.com Daitan Group 2014 IMS, NFV
More informationTECHNOLOGY OPTIONS FOR EVOLUTION FROM EXISTING MOBILE SYSTEMS TO IMT-2000
TECHNOLOGY OPTIONS FOR EVOLUTION FROM EXISTING MOBILE SYSTEMS TO IMT-2000 Bosco Eduardo Fernandes Chair ICTG (IT-Media) and Manufacturers Sector Group UMTS Forum www.umts-forum.org Qatar 29 September 01
More informationIMS and Media Control. James Rafferty, Cantata Technology August 10, 2007
IMS and Media Control James Rafferty, Cantata Technology August 10, 2007 IMS and Media Control IMS and Media Control Relationship to Overall IMS Media Resource Function Prior Art Relationship to Application
More information4G: Convergence, Openness for Excellence and Opportunity Cisco Systems, Inc
4G: Convergence, Openness for Excellence and Opportunity, Inc 1 4G Not Just for Mobility This next generation of mobility networks will have over the air throughput speeds that will approach those of wireless
More informationEnabling FMC: Airvana Universal Access Gateway
Enabling FMC: Airvana Universal Access Gateway 2006 3G CDMA Latin America Regional Conference May 25 th, 2006 Sao Paulo, Brazil Michael McFarland Director, Marketing & Business Development Airvana, Inc
More informationIPv6 the Catalyst for Convergence
International Telecommunication Union IPv6 the Catalyst for Convergence Bosco Eduardo Fernandes Siemens Ag Agenda o IP the glue to convergence of multimedia content and mobility. o Benefits and Advantages
More informationIP Based Multimedia Services Platform
IP Based Multimedia Services Platform Stephen Hayes Chair TSG-CN stephen.hayes@ericsson.com +1 469 360 8500 1 Topics to be Covered IMS Motivation and Overview IMS within the 3GPP Architecture/Components
More informationInfrastructure of a Ubiquitous Society Creating Value over IP
Infrastructure of a Ubiquitous Society Creating Value over IP Jeff Cortley Director Product Management Application Solutions Business Unit May 9 th, 2006 true Global Market Trends: C Ex ont pe inu rie
More information3G for Broadband Access The Vision of Seamless Mobility Using 1xEV-DO for Broadband Access
3G for Broadband Access The Vision of Seamless Mobility Using 1xEV-DO for Broadband Access Pepe Lastres Director of CDMA Solutions Marketing Networks and Enterprise Business Motorola, Inc. Seamless Communication
More informationBreaking the Silos Access and Service Convergence over the Mobile Internet
Breaking the Silos Access and Service Convergence over the Mobile Internet Prof. Victor C. M. Leung TELUS Mobility Research Chair in Advanced Telecom. Eng. Department of Electrical and Computer Engineering
More informationName of Course : E1-E2 CFA. Chapter 7A. Topic : SIP. Date of Creation :
E1-E2(CFA)/SIP Rev Date 28.03.2011 Name of Course : E1-E2 CFA Chapter 7A Topic : SIP Date of Creation : 28.03.2011 For internal circulation of BSNL only Page 1 E1-E2(CFA)/SIP Rev Date 28.03.2011 Session
More informationAccelerate Lucent s Voice over IP Solutions for Service Provider Networks
Accelerate Lucent s Voice over IP Solutions for Service Provider Networks Accelerates carriers ability to rapidly deploy the enhanced services that consumers and enterprises desire today Lucent s VoIP
More informationCisco Converged Services Platform
Data Sheet Cisco Converged Services Platform Mobile subscribers are demanding the same type of services that are provided over the Internet on their mobile phones including messaging, social networking,
More informationFixed Mobile Convergence s Role in In-building Coverage. Charles Bradshaw Leader, Wireless Core Marketing May 2, 2007
Fixed Mobile Convergence s Role in In-building Coverage Charles Bradshaw Leader, Wireless Core Marketing May 2, 2007 2 Technology and Markets Have Changed Wireline substitution gaining momentum Wireless
More informationWIT VoWiFi. Leverage Wi-Fi for voice calling. vowifi.wit-software.com
WIT VoWiFi Leverage Wi-Fi for voice calling vowifi.wit-software.com Operators Challenges Low market penetration of Android devices supporting Wi-Fi Calling natively. Network coverage solutions for in-building
More informationStatus of IMS-Based Next Generation Networks for Fixed Mobile Convergence
Status of IMS-Based Next Generation Networks for Fixed Mobile Convergence Prepared for: WOCC 2007 Fuchun Joseph Lin Chief Scientist fjlin@research.telcordia.com Telcordia Technologies, Inc. April 28, 2007
More informationApplication Services in an IP Multimedia Subsystem (IMS) Network. Phil May Data Connection Limited
Application Services in an IP Multimedia Subsystem (IMS) Network Phil May phil.may@dataconnection.com Data Connection Limited www.dataconnection.com Table of contents 1 Introduction... 1 1.1 Background...
More informationOperationalizing Seamless Mobility through Service Delivery Platforms
Operationalizing Seamless Mobility through Service Delivery Platforms Chand Gundecha Motorola Networks Senior Marketing Manager, Seamless Mobility Mobile Telephone (312) 307-0677 E-mail: Chand.Gundecha@motorola.com
More informationIMS Adoption Fueled by the Open IMS Core Project and MySQL
IMS Adoption Fueled by the Open IMS Core Project and MySQL Overview The project was launched in 2006 to promote IMS (IP Multimedia Subsystem) technology adoption in next-generation telecommunications networks,
More informationDevelopment of IPX: Myth or Reality?
Development of IPX: Myth or Reality? Patrick MeLampy -CTO/Founder Acme Packet Acme Packet 1 Agenda IPX Acme Packet Perspective IPX and LTE/VoLTE Acme Packet Acme Packet Page 2 IPX A Vendor Perspective
More informationCharted Engineer, Fellow I.E.E. VP Standards & Fora Siemens Mobile Communications S.p.A. Italy. ITU-T SSG Vice Chairman
Charted Engineer, Fellow I.E.E. VP Standards & Fora Siemens Mobile Communications S.p.A. Italy ITU-T SSG Vice Chairman 1 Contents What is happening in the mobile world? How should today s 2G investments
More informationITU-T Kaleidoscope Conference Innovations in NGN. Cross-fertilization of IMS and IPTV services over NGN
ITU-T Kaleidoscope Conference Innovations in NGN Cross-fertilization of IMS and IPTV services over NGN Christian Riede Fraunhofer FOKUS christian.riede@fokus.fraunhofer.de Geneva, 12-13 May 2008 Agenda
More informationIn Next-Generation Networks. The Role of TISPAN. Graham Finnie. A Light Reading Webinar. Thursday, March 9, Senior Analyst.
A Light Reading Webinar The Role of TISPAN In Next-Generation Networks Thursday, March 9, 2006 Hosted by Graham Finnie Senior Analyst Speakers Simon Spraggs Cisco Systems Jared Rosoff Tazz Networks Agenda
More informationMulti-RAT Heterogeneous Networks. Presenter: S. Vasudevan, Technical Manager, Advanced Technology Standards
Multi-RAT Heterogeneous Networks Presenter: S. Vasudevan, Technical Manager, Advanced Technology Standards What are Multi-RAT Heterogeneous Networks Integrated Networks supporting a range of cell sizes
More informationMobile TeleSystems (MTS) Converges Fixed and Mobile Telephony
Mobile TeleSystems (MTS) Converges Fixed and Mobile Telephony MTS creates new revenue opportunities with new services. EXECUTIVE SUMMARY Mobile TeleSystems (MTS) Industry: Telecommunications BUSINESS CHALLENGE
More informationAlcatel-Lucent End-to-End IMS Solution. Bringing IMS and the Internet together
Alcatel-Lucent End-to-End IMS Solution Bringing IMS and the Internet together Traditional service providers now face competition from Internet players who have developed conversational services, such as
More informationThe View From Service Layer
Interworking SDP RCS MMTel and More The View From Service Layer Ravishankar G Shiroor 25-Nov-2010 Sophia Antipolis - France Agenda Challenges in front of the Service Layer IMS and Service Layer Complementing
More informationNext Generation Networks MultiService Network Design. Dr. Ben Tang
Next Generation Networks MultiService Network Design Dr. Ben Tang April 23, 2008 Operators face difficult network planning and design questions Can your current planning methods handle the complexity of
More informationWhich architecture for integrated services?
Which architecture for integrated services? Emmanuel Bertin, Pascal Lesieur France Telecom R&D Caen, France emmanuel.bertin@francetelecom.com Abstract The integration between data services and communication
More informationThe Role of IMS/MMD in the Future of Converged Infrastructure and Services
Technology Forum on FMC October 2005 Las Vegas, Nevada The Role of IMS/MMD in the Future of Converged Infrastructure and Services Director of Technology Development Midwest Wireless Agenda IMS/MDD Carrier
More informationPROs & CONs of VOIP (Voice-Over-IP) for SBOs 52 nd MASBO Annual Institute Presented by Suzanne McLaughlin & Robert Hamel
PROs & CONs of VOIP (Voice-Over-IP) for SBOs 52 nd MASBO Annual Institute Presented by Suzanne McLaughlin & Robert Hamel What is Voice-Over-IP VoIP stands for Voice over Internet Protocol It is also referred
More informationMulti-Service Access and Next Generation Voice Service
Hands-On Multi-Service Access and Next Generation Voice Service Course Description The next generation of telecommunications networks is being deployed using VoIP technology and soft switching replacing
More informationMobile Computing #MC05 Internet Protocol and Mobile Computing
Mobile Computing #MC05 Internet Protocol and Mobile Computing CS60002: Distributed Systems Winter 2006-2007 Where we left off... Device databases Flash, OR/direct Synchronization Algorithms Push/notifications
More informationIBM Corporation. Nom du speaker . 1 er et 2 octobre IBM Corporation
IBM Corporation Integrate Titre de la your session Telephony into Sametime Nom du speaker email 1 er et 2 octobre 2007 Agenda UC² Strategy Telephony APIs Business Partner Solutions Sametime Unified Telephony
More information8.4 IMS Network Architecture A Closer Look
8.4 IMS Network Architecture A Closer Look 243 The anchoring of the media in TrGW also has an implicit topology-hiding effect. Without anchoring, the SDP answer provided to the other network would contain
More informationNeox Hosted PBX. for NEXT GEN business communication.
Neox Hosted PBX for NEXT GEN business communication www.neoxsolution.com Neox Multi-Tenant PBX platform with Enterprise feature capabilities Communication is life blood of a business organization. Good
More informationNever Drop a Call With TecInfo SIP Proxy White Paper
Innovative Solutions. Trusted Performance. Intelligently Engineered. Never Drop a Call With TecInfo SIP Proxy White Paper TecInfo SD-WAN product - PowerLink - enables real time traffic like VoIP, video
More informationLevel 1 Technical. Microsoft Lync Basics. Contents
Level 1 Technical Microsoft Lync Basics Contents 1 Glossary... 2 2 Introduction... 3 3 Integration... 4 4 Architecture... 6 Lync Server Editions... 6 Lync Server Roles... 6 Server Pools... 6 Front End
More informationCisco Quantum Policy Suite for Mobile
Data Sheet Cisco Quantum Policy Suite for Mobile The Cisco Quantum Policy Suite for Mobile is a proven carrier-grade policy, charging, and subscriber data management solution that enables service providers
More informationINICTEL-UNI 15/11/2010. Tecnología de Banda Ancha Inalámbrica LTE
INICTEL-UNI 15/11/2010 Tecnología de Banda Ancha Inalámbrica LTE 1 2Market Overview 2 LTE Presentation / Alcatel-Lucent. Title January 2008 Market Trends iphone (Apple) and G1 (Google) are bandwidth drivers
More informationCisco Unified Presence 8.0
Cisco Unified Presence 8.0 Cisco Unified Communications Solutions unify voice, video, data, and mobile applications on fixed and mobile networks, enabling easy collaboration every time from any workspace.
More informationMobile Networks Evolution towards New Generation Networks
Mobile Networks Evolution towards New Generation Networks ITU-BDT Regional Seminar on Fixed Mobile Convergence and new network architecture for Arab Region Tunis, Tunisia, 21-24 November 2005 Sami Tabbane
More informationLeveraging Wi-Fi Calling To Reduced Operator Costs and Improve the Customer Experience
Leveraging Wi-Fi Calling To Reduced Operator Costs and Improve the Customer Experience Steve Northridge Email: Steve.Northridge@Oracle.com Twitter: @stevenorthridge 3 Photo Source: Boston Public Library
More informationWireless Wireline Convergence. Tod Sizer, Director Broadband and Wireless Research Center Bell Laboratories
Wireless Wireline Convergence Tod Sizer, Director Broadband and Wireless Research Center Bell Laboratories Wireless Wireline Convergence The past decade has seen unprecedented growth in both Wireless and
More informationCompeting with OTT Services: RCS e without IMS. November 15, 2011
Competing with OTT Services: RCS e without IMS November 15, 2011 An Introduction to Interop All Gen Short Message Service Center (SMSC) 4 Series Message Personalization & Control (MPAC) Multimedia Message
More informationBuilding a New World of Mobile Communications
Carrier Networks Business Building a New World of Mobile Communications The Migration to All- Wireless Networks Todd Landry Vice President Carrier Networks Business 3Com Corporation Worldwide Internet
More informationIPv6-based Beyond-3G Networking
IPv6-based Beyond-3G Networking Motorola Labs Abstract This paper highlights the technical issues in IPv6-based Beyond-3G networking as a means to enable a seamless mobile Internet beyond simply wireless
More informationTECHNOLOGY OPTIONS FOR EVOLUTION FROM EXISTING MOBILE SYSTEMS
TECHNOLOGY OPTIONS FOR EVOLUTION FROM EXISTING MOBILE SYSTEMS TO IMTS-2000 Bosco Eduardo Fernandes Chair ICTG (IT-Media) and Manufacturers Sector Group UMTS Forum www.umts-forum.org Ljubljana01December
More informationPilsung AB Taegyun A Fathur AB Afif A Hari A Gary A Dhika AB April AB Mulya AB Yusuf AB Anin A Rizka B Dion AB Siska AB Mirel AB Hani AB Airita AB List of countries by number of Internet users 100,00%
More informationAll-IP Core Network Multimedia Domain
1 2 3 3GPP2 X.S0013-000-0 Version 1.0 Version Date: December, 2003 4 5 6 7 8 9 10 All-IP Core Multimedia Domain Overview 11 12 13 14 15 16 17 18 19 20 21 COPYRIGHT NOTICE 3GPP2 and its Organizational Partners
More informationDialogic Cloud Centrex
Dialogic Cloud Centrex Cloud-based, feature-rich integrated VoIP solution for business and residential customers Dialogic Cloud Centrex is a carrier-class solution that enables service providers to offer
More informationMWC 17 Collaboration Mobile Convergence
MWC 17 Collaboration Mobile Convergence Cisco & Ericsson Collaboration Mobile Convergence - CMC Cisco and Ericsson partner to deliver industry leading Mobile Collaboration solutions. Validated, life-cycle
More informationIMS in the Next Generation Network
Proceedings of the 11th WSEAS International Conference on COMMUNICATIONS, Agios Nikolaos, Crete Island, Greece, July 26-28, 2007 45 IMS in the Next Generation Network TATIANA KOVACIKOVA, PAVOL SEGEC, MILAN
More informationConvergence and Future Networks
Convergence and Future Networks Robert Pepper Senior Managing Director Global Advanced Technology Policy December 2005 2005 Cisco Systems, Inc. All rights reserved. 1 Pre-convergence Networks and Policies
More informationLeveraging
Leveraging Femto @Home Value-Added Services to Drive Consumer Demand Pradeep Samudra April 2009 AVP, Business Development Mavenir Systems Outline Mobile Operator s Challenges Femtozone Services Femto Services
More informationHarnessing the power of SIP with the 5E-XC High Capacity Switch
Harnessing the power of SIP with the 5E-XC High Capacity Switch Realize the vision for next-generation networking while reducing costs A solution for implementing new revenue-generating services quickly
More informationMobile Converged Networks
Mobile Converged Networks 2.2.1 Shaping the Future: Mobile Network Evolution to NGN - Regional Workshop for the Arab Region on Guidelines on the Smooth Transition of Existing Mobile Networks to IMT-2000
More informationAlcatel-Lucent 1850 TSS Product Family. Seamlessly migrate from SDH/SONET to packet
Alcatel-Lucent 1850 TSS Product Family Seamlessly migrate from SDH/SONET to packet The Alcatel-Lucent 1850 Transport Service Switch (TSS) products are a family of Packet-Optical Transport switches that
More informationIP Multimedia Subsystem(IMS) and Its Applications
KNOM Conference April 26 ~ 27 2007 IP Multimedia Subsystem(IMS) and Its Applications 2007. 4. 26 Jun-Won Lee 1 Contents IMS Overview IMS Architecture Contents IMS Applications IMS Enablers & Clients 2
More informationSimplify IP Telephony with System i. IBM System i IP Telephony
Simplify IP Telephony with System i IBM System i IP Telephony Highlights Deploy a complete IP telephony suite on one easy-to-manage system, or even part of a system, shared with other applications Integrate
More informationVOLTE and the IP/MPLS Cell Site Evolution
AVIAT NETWORKS VOLTE and the IP/MPLS Cell Site Evolution By Eduardo J. Sánchez, Aviat Networks Technical Marketing TABLE OF CONTENTS INTRODUCTION...3 PROBLEM: DEPLOYING VOLTE FOR RELIABLE VOICE AND VIDEO...3
More informationIP 多媒體子系統應用平台 (IMS) 技術架構剖析
IP Multimedia Subsystem (IMS) Overview IP 多媒體子系統應用平台 (IMS) 技術架構剖析 Ken-Ling Hsu Layering of IMS Solution Page 2 Vertically Integrated Architecture Lucent IMS Architecture USER DATA Web Portal IM VoIP VoD
More informationProposal Architecture For Quality of Service Provisioning Within Inter-domain IP Multimedia Subsystem Context
Proposal Architecture For Quality of Service Provisioning Within Inter-domain IP Multimedia Subsystem Context Mosbah Ageal Computer Engineering Department, Higher Polytechnic Institute of Zliten, Zliten,
More informationVoLTE: The Next Generation of Voice
VoLTE: The Next Generation of Voice Introduction Voice over LTE (VoLTE) is no longer just a buzz word in the telecom community but is quickly becoming reality, with implementations appearing around the
More informationNew Technologies and Services: Change and Convergence
ITU-D Regional Development Forums 2010 on NGN and Broadband (ARB, EUR & CIS Regions): NGN and Broadband, Opportunities and Challenges New Technologies and Services: Change and Convergence John Visser,
More informationDialogic PowerVille CC Cloud Centrex
Dialogic PowerVille CC Cloud Centrex Cloud-based Feature-rich Integrated VoIP Solution for Business and Residential Customers Dialogic s PowerVille Cloud Centrex is a carrier-class solution that enables
More informationOpen Standards and Interoperability for IP Multimedia Subsystem (IMS)
Open Standards and Interoperability for IP Multimedia Subsystem (IMS) Jonas SUNDBORG Director of Standardization and Regulation Telefonaktiebolaget LM Ericsson Group Function R&D, Standardization Standards,
More informationMobile Converged Networks
Mobile Converged Networks 1.3.1 Shaping the Future: Mobile Network Evolution to NGN ITU-BDT Regional Seminar on Fixed Mobile Convergence and new network architecture for the Arab Region Tunis, Tunisia,
More informationKeep Calm and Call On! IBM Sametime Communicate Softphone Made Simple. Frank Altenburg, IBM
Keep Calm and Call On! IBM Sametime Communicate Softphone Made Simple Frank Altenburg, IBM Agenda Voice and Video an effective way to do business! Sametime Softphone Computer is your phone! Sametime Voice
More information4.2 IMS Service Creation
4.2 IMS Service Creation 63 IMS service layer application servers IMS basic telephony Simulation servers Subscriber data HSS -AS #1 -AS #2 MMTel application servers Cx IP access network Gm P-CSCF Mw S-CSCF
More informationIP Core Expertise From WireIE
Leveraging the IP Network Core to Enrich Broadband Access Growth in the adoption of broadband network access is expected to continue on a worldwide basis for the next several years. Whether its wireline
More informationConvergence Presented by
Convergence Presented by Wally Hariz Agenda Long term growth opportunities Focus on the end user The operator opportunities Our convergence vision User service convergence Device convergence Network convergence
More informationVoice over Long Term Evolution Migration Strategies
White Paper Voice over Long Term Evolution Migration Strategies What You Will Learn The evolution of mobile networks to the Voice over Long Term Evolution (VoLTE) all-ip technology standard has generated
More informationULTRA BROADBAND NETWORKS
10/30/2013 TELCOVISION LAS VEGAS 2013 ULTRA BROADBAND NETWORKS Luc Absillis October 23, 2013 1 COPYRIGHT 2011 ALCATEL-LUCENT. ALL RIGHTS RESERVED. MARKET TRENDS Residential Residential Subscribers driving
More informationWhite Paper. enabling IP communications
White Paper enabling IP communications mcue TM : Delivering on the Promise of Seamless UC/FMC Mobility August 2008 Table of Contents I. Introduction...3 II. UC and FMC in Different Mobility Scenarios...3
More informationSelling the Total Converged Solution Module #1: Nortel Enterprise Networking Overview of the 4 Pillars and Why Nortel Tom Price Nortel HQ Sales
Selling the Total Converged Solution Module #1: Nortel Enterprise Networking Overview of the 4 Pillars and Why Nortel Tom Price Nortel HQ Sales Engineer 1 Nortel Value Proposition >Nortel has an End-to-End
More informationMobile Converged Networks
Mobile Converged Networks 2.2.1 Shaping the Future: Mobile Network Evolution to NGN Regional Workshop for the Arab Region on Guidelines on the Smooth Transition of Existing Mobile Networks to IMT-2000
More informationTrue value through convergence
True value through convergence Mobility Solutions Colin Horton Marketing Manager Europe and Africa Residential telecoms issues Either no coverage or.. Multiple providers & multiple technologies, creating
More informationIMS Client Framework for All IP-Based Communication Networks
IMS Client Framework for All IP-Based Communication Networks D. Jayaram, S. Vijay Anand, Vamshi Raghav, Prashanth Kumar, K. Riyaz & K. Kishan Larsen & Toubro InfoTech Limited Research and Development Group,
More informationVoLTE is the mainstream solution
Expert's Forum Top 10 E2E VoLTE considerations By Wang Yachen VoLTE is unprecedented in its complexity and a great challenge to carrier networks and telco business transformation. This article details
More information