Misters, Happy New Year to You.
Let me introduce myself : Guillaume FORTAINE, Engineer in Computer Science. It's an honor for me to send this mail to You. I am definitely aware of Your preeminence in the Mobile Telecommunications World. Working with an Open Source Mesh Networks design team : 24C3: *Wireless Kernel Tweaking* <http://events.ccc.de/congress/2007/Fahrplan/events/2292.en.html> We would greatly appreciate to set up a Working Group, if possible, please to provide QoS (For VoIP/IPTV) to our Users : *Real*-*time* Multimedia Services Using Hybrid *P2P SIP* <http://ieeexplore.ieee.org/iel5/4141327/4084518/04141533.pdf?tp=&isnumber=&arnumber=4141533> *Real-time Multimedia Services Using Hybrid P2P SIP* Mo, Yijun; Wang, Fei; Huang, Benxiong; Luo, Fu Communications and Information Technologies, 2006. ISCIT apos;06. International Symposium on Volume , Issue , Oct. 18 2006-Sept. 20 2006 Page(s):157 - 161 Digital Object Identifier 10.1109/ISCIT.2006.339907 *Summary:*SIP becomes one most poplar protocol in real-time multimedia services, but the central server becomes the single point of failure, While P2P becomes "killing level application" in Internet because of its robust and low cost. Combing P2P and SIP, we propose hybrid P2P SIP framework in the paper, and describe several important procedures, such as node registration, user registration and call procedure. But current P2P searching and routing arithmetic does not meet the requirement for low time delay in real-time multimedia applications. Then, we present a novel SOMCO arithmetic, which decreases the call delay and media forwarding delay to some extend. Simulation verifies that SOMCO is practical to support real-time multimedia services Please find below our working plan : (SBIR) Navy - *High Throughput and Low Latency Multi-Hop Mobile Ad* … <http://www.navysbir.com/n08_1/N081-102.htm> OBJECTIVE: While MANET promises to significantly increase the available Navy bandwidth, existing MANET throughput decreases exponentially as the number of hops increases (hops > 4). This research will enable: 1) a multimedia stream to hop over hundreds of nodes without quality degradation and 2) hundreds of multimedia steams to cross a single node without quality degradation; 3) an advance in the state-of-the art videoconferencing and legacy application virtualization. Develop an end-to-end software solution (based on low-cost commodity hardware) that allows a multimedia stream (voice-over-internet-protocol [VoIP], videoconferencing, screen/application sharing, file transfer, and biological/chemical sensor data) to hop over a large number of nodes without quality degradation as defined by psychological human factor quality-of-service (QoS) requirements. DESCRIPTION: Existing MANET solutions have difficulty delivering a multimedia stream over a large number of hops. This research will develop novel software solutions to maintain high throughput and low latency for multimedia delivery over a large number of hops. The solution should: allow >1 Mbps and <500 msec of delay over 100 hops and be able to handle the cross-stream interference from multiple steams flowing over a particular node; and allow low-bandwidth videoconferencing for multiple sites (>100); exploit the difference in human factor requirements for QoS for different multimedia (audio vs. video, vs. sensor data, etc) to optimize the streaming of different media types; use advanced compression and networking techniques to achieve a significant reduction (10X) in bandwidth compared to existing commercial solutions; advance in the state-of-the art videoconferencing and legacy application virtualization; adapt to a variety of networks (available bandwidth, packet loss rate and jitter); support FIPS 140-2 256 bit AES encryption; record the training sessions; and be able to run as a web-service or as a stand-alone program on segmented/closed/MANET networks. We look forward to Your Answer, Best Regards, Dr. Guillaume FORTAINE Consultant Service Strategy and Innovation Company : Emppoo (Em(po)²) - Empowering The People Street : Moulin d'Ignaucourt ZIP : 62810 City : BERLENCOURT-LE-CAUROY Country : FRANCE Tel : +33631092519 <mailto:[EMAIL PROTECTED]> Quotes : "Scientia potentia est.", Sir Francis Bacon "I consider life itself to be an instinct for growth, for endurance, for the accumulation of force, for power: when there is no will to power, there is decline.", Friedrich Nietzsche "Great engineering is about being frugal - it's easy to make great cars with a lot of resources.", Carlos Ghosn _______________________________________________ P2PSIP mailing list [email protected] https://www.ietf.org/mailman/listinfo/p2psip
