Circadence Presentation. May 1, Gary Morton/Dave Frick

Transcription

1 Circadence Presentation May 1, 2012 Gary Morton/Dave Frick

2 Circadence Overview Corporate Overview Privately held/headquartered in Boulder (founded 1993) Originally an on-line gaming company (VR1) Divested gaming interests and became network focused 1999 R&D Offices in Littleton CO, Tupelo MS, and Boulder CO Product Focus WAN Optimization Software and hardware solutions Mobile focus Smartphones, tablets, laptops 2

3 WAN Optimization Overview WAN Optimization Overview Objective Customers want better performance over their WAN connections (intranet and internet) WAN connectivity options Office to Office Physical or virtual appliances Home to Office Mobile to Office Wide variety of connectivity options with different behaviors and bandwidths Wired Cellular (3G/4G) Satellite 3

4 WAN Optimization Strategies WAN Optimization Strategies Traffic Reduction Deduplication/caching to avoid sending duplicate data Compression to reduce data size Improved Throughput Protocol Optimization Protocol enhancements to better deal with latency, loss, and jitter» Congestion control algorithms Application specific optimization» CIFS, FTP, others 4

5 WAN Optimization Market WAN Optimization Market Size $2.2 Billion market in 2012 (Gartner) WAN Optimization Competitors (large players) Bluecoat Cisco Juniper Riverbed Silver Peak 5

6 Circadence Technology

7 Circadence Optimization Overview Flexible, High Performance WAN Optimization Solutions Hardware, Software, Cloud, and Virtual Platforms Software support for Linux, Windows, Android, ios Small footprint: <7MB full client, <2MB mobile client MVO SDK SDK integration with 3 rd party platforms and applications Optimization Elements Patented TMP protocol for efficient transport Automated binary compression engine Built-in support for CIFS/SMB,HTTPs, Sharepoint, FTP Object caching Key Platform Features Link Resilience to maintain application persistence IP Redirection IP Transparency maintains original source IP Hub and Server side load balancing Centralized license management Weighted, customizable prioritizations by traffic type Best of Breed Mobile Optimization Solution Designed and developed for the mobile environment First to market with Windows Android, Apple, and Windows Mobile Less than <2mb footprint on mobile devices, no local storage requirements Low power, CPU, and memory impact Carrier, provider, application and platform independent 7

8 Circadence Deployment Examples MVO AMI for the EC2 Cloud Services tested included: Media (Adobe, Silverlight, Audio, etc), RDP/VDI, HTTP(S), SSH, (S)FTP, MAPI, Files, SQL, Office Server Client 3G/4G/WiFi MVO Hub Appliance or software MVO Remote Appliance or software Content Server MVO for Android MVO for Android 3G/4G/WiFi MVO for Windows Office PC s/work stations MVO-SDK for ios 8

9 MVO Maximum Platform Portability Operating System MVO Platform MVO Enhances and Enables The Circadence MVO network optimization solution is uniquely portable, supporting integration into third-party software applications, operating systems and hardware platforms. The MVO Appliances and Virtual Appliances are implemented on built to spec Intel-based servers using operating systems hardened to military standards. 9

10 MVO Most Extensible Architecture Circadence MVO optimization has unique and patented performance differentiators. Transport Patented technology providing highly TMP intelligent, Protocol resilient, and fast Stack network transport. Processing tool providing MVO fast and efficient compression with a proprietary (De)Compression Modified LZO binary compression trigger mechanism. Built-in 3 rd capability to Party provide application specific tools, such as our CIFS/SMB Modules module MVO Interface Standard inputs for TCP/UDP IP-in customer traffic Standard outputs for TCP/UDP IP-out customer traffic Method for enabling Application custom application integration Specific and capture of unique or Interfaces specialized traffic 10

11 MVO Creating a More Intelligent Connection MVO uses the patented TMP protocol for transport across the WAN. Utilizing TMP enables MVO to provide strong optimization for industries that rely on delivering exact original content without caching or compression. TMP Protocol Creates a more intelligent connection Enhanced connection mitigates congestion, latency and fragmentation Variably aggressive ramp rates, real time bandwidth limits discovered very quickly TMP not "loss based, looks at real-time patterns UDP based application level protocol MVO Remote Appliance or software MVO Hub Appliance or software Patent #'s: , , , , ,

12 CLIENT Superior Network Optimization Circadence MVO uses strong network intelligence gathered in real-time to determine the best transfer rates, acknowledgement cycles, compression levels and more. IP PACKET MVO Remote Appliance or software MVO QOS Discovery Packets Payload Traffic WAN Payload Traffic MVO QOS Discovery Reply Packets MVO Hub Appliance or software IP PACKET SERVER CORE Payload Traffic Payload Traffic Data connection is adjusted to the optimal rate for the real-time conditions. MVO QOS Discovery Reply Packets MVO s Core: Uses more than a dozen statistics to adjust throughput. Provides a highly consistent, resilient connection at all times. 12

13 Maintain Peak Performance with Link Resilience Client Application Client Application MVO Remote Appliance or software WAN WAN Datacenter/HQ Datacenter/HQ Server/Database Server/Database Our During unique outages and or patented service Link interruptions Resilience client enables applications can become to remain unstable, active and lose alive data, during freeze, WAN or outages. terminate application sessions. Client Application Client Application MVO Remote Appliance or software WAN WAN Datacenter/HQ Datacenter/HQ Server/Database Server/Database No caching: As soon as packets can be delivered, the applications resume where they left off. 13

14 Significant Improvement in Throughput and Reliability TCP Available Bandwidth Limit MVO MVO has a significantly more refined congestion control mechanism BANDWIDTH TCP Slowstart TCP Congestion Control MVO responds dynamically to real-time network conditions, creating fast, efficient connections. The CORE of MVO handles encrypted traffic, such as SSL, natively without the need to decrypt. Real-world Enterprise Network packet capture with and without MVO With MVO TCP without MVO MVO provides significant gains in throughput, reliability, and consistency. 14

15 Circadence Unique Market Advantages Mobility Only Android/iOS Enterprise WOC Broadest deployment offerings: Windows, Linux, Android, ios Network and Application Agnostic Most Portable and Extensible Platform SDK s for Android and ios Medical Accelerates delivery of Medical Imaging Teleradiology, Telepathology HIPAA, DICOM, and SDICOM compliant Platform integration with PACS and other imaging systems Field proven results Cloud Fully supports virtualization Current deployments in public cloud environments Easy integration with popular Machine Images, including MS Windows Server and Linux OEM Multiple levels of application integration Integration with Enterprise Management Systems Ease of deployment on multiple platforms 15

16 Deeply Committed to Intellectual Property As of November 2011: System and method for reducing traffic and congestion on distributed interactive simulation networks (#8,024,481) System and method for implementing application functionality within a network infrastructure (#7,975,066) System and method for implementing application functionality within a network infrastructure (#7,962,654) Initiating and scaling massive concurrent data transaction (#6,390,922) Full-time turn based network multiplayer game (#6,179,713) Initiating and scaling massive concurrent data transaction (#6,050,898) Network multiplayer game (#5,964,660) Method and system for redirection to arbitrary front-ends in a communication system (#7,043,563) Conductor gateway prioritization parameters (#7,120,662) Conductor gateway buffer prioritization (#7,155,539) Method and system for overcoming denial of service (#7,020,783) System and method for implementing application functionality within a network infrastructure (#7,127,518) System and method for providing last-mile data prioritization (#6,990,531) Method and system for path identification in packet networks (7,525,920) Method and system for path change root-cause identification in packet networks (#7,450,495) Method and system for topology construction and path identification in a routing domain operated according to a link state protocol (#7,330,435) Method and system for traffic monitoring in a packet communication network (# 7,257,081) Method and System for Topology Construction and Path Identification in a Two-Level Routing Domain Operated According to a Simple Link State Routing Protocol (#7,120,120 B2) A Method and System for Path Identification in Packet Networks (#6,836,465 B2) System and method for providing distributed database services (#7,111,006) HTTP Redirector (#7,143,195) 16

17 NextGen Architecture (Photon) Increased bandwidth supported and significantly less latency per request Increase the number of simultaneous connections (mobile) OTS Hardware Leverage cutting edge hardware industry moving towards specialty hardware as plugins NICs (1GbE, 10GbE) CPUs (offload L3 cached optimizations, QPI optimizations) Leverage open source software where possible (Linux), tool chains Leverage OEM library extensions to OS to support new hardware 17

18 NextGen Architecture software building blocks 1. User level Management Applications 2. MVO Application Kernel Module(s) 3. Photon Proxy Module(s) 4. WAN Protocol Modules(s) 18

19 NextGen Architecture Foundations leverages and builds upon Linux in-kernel services It was a conscious decision by the team to not rewrite network stacks and kernel services (like scheduling) that provide the fundamental corner stone s and underpinnings not to re-write TCP or UDP for interoperability reasons Leverage in-kernel Linux operating system s services and technology to drive network protocol interconnects at wire speed. leverage an industry standard operating system and OTS hardware to provide a high performance low-latency software subsystem with industry standard interoperability. SELinux and other LSM s, iptables rules, and all the tool chains, user tools and commands, are leveraged 19

20 NextGen Arcitecture 20

21 NextGen Architecture TMP/WAN module The WAN modules are responsible for providing a tunnel between a Remote and Hub appliance with the following characteristics: Guaranteed delivery of packets Adjust packets to the configured MTU Support multiple streams within a TMP tunnel (connection) Packets delivered in order Multiple Remotes to a single Hub Single Remote to a single Hub Protocol optimization - Congestion algorithms on a per-tunnel connection Congestion window management Priority packet delivery 21

22 NextGen Architecture -TCPproxy module TCP Proxy Module responsibilities: Locally Terminate TCP client connections (Remote) Receive input from the client and provide this zero copy data to the MVO Application Module (TMP on remote) Receive Input from the MVO Application Module and send to the originating client (Remote) Send CPF commands on a per StreamId (unique per connection ID) via the MVO Application module from the Remote to the Hub to open a TCP connection to the original Destination on the Hub Receive output from the MVO Application Module and transmit to the original destination module s server (HUB) Receive input from the original destination server and provide the zero copy data to the MVO Application Module (Hub) 22

23 Thank You