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Session Border Controllers

Session Border Controllers. (Subtitled): A Fascinating Introduction To SBCs. What are SBCs?. Session Border Controllers are a new category of network equipment that provides critical control functions to enable high quality interactive communications across IP network borders.

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Session Border Controllers

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  1. Session Border Controllers (Subtitled): A Fascinating Introduction To SBCs Bob Young

  2. What are SBCs? Session Border Controllers are a new category of network equipment that provides critical control functions to enable high quality interactive communications across IP network borders. Bob Young

  3. Hold on! Too many new words! Okay, let's run through some definitions... Bob Young

  4. Session A "session" is any real-time, interactive voice, video or multimedia communication using layer 5 IP session signaling protocols such as SIP, H.323, MGCP or Megaco/H.248. Bob Young

  5. Border The "border" is any IP-IP network border such as those between service provider and customer/subscriber, or between two service providers. Bob Young

  6. Control The "control" functions span (1) security, (2) service assurance and (3) law enforcement requirements. Bob Young

  7. Control, continued Let's look at these 3 general control classifications in more detail... Bob Young

  8. Control: "Security" Security - protect service infrastructure and customer/supplier relationships from attack Bob Young

  9. Control: Service Assurance Service Assurance - guarantee SLAs, maximize service reach, enable new services, protect against service theft and minimize costs SLA = Service Level Agreement Bob Young

  10. Control: Law Enforcement Requirements Law enforcement - provide legal intercept capabilities Bob Young

  11. Plagiarization Details Source: http://www.acmepacket.com/html/page.asp?PageID={3C514BC3-2213-470A-A462-60BA64D56011} Copied 12/31/2004 Bob Young

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