Internet Everything - Internet EverywherePowerPoint PresentationSlide 3Re-engineering…. Not Just AutomationReaching OutNew Applications Require Higher Level of ServicesSimilar To What FedEx Did In The Shipping Business…..Slide 8The Web’s Impact on Traffic MixSlide 10Critical Time for the InternetTelephonyStringsInternetCloudsIP – How Did We Get Here?Change is RequiredHowever….Architectural VacuumSlide 20Ubiquitous BandwidthThe Mobile User - Removing Location DependencyWireless Market ViewMobility Is More Than Just WirelessSlide 25Home Networks – Not Just One ApplicationNetwork AppliancesNot Just Network Appliances, but Networked AppliancesHome Networking ChallengesKey Technology AreasSlide 31Non-Technology ChallengesPacket Design, Inc.Packet Design, IncQuestions?Internet Everything - Internet EverywhereEducause 2000Judy Estrin, CEO Packet Design, Inc.01/14/19 PACKET DESIGN, INC. SLIDE 2Internet ImpactInternet EverythingCritical infrastructure for existing and new business - changing the way we work, learn and live…Convergence of data, telephony & TVInternet EverywhereFixed and mobileHome, office, airport, hotel, retail stores, kiosks….01/14/19 PACKET DESIGN, INC. SLIDE 3Internet ImpactInternet EverythingCritical infrastructure for existing and new business - changing the way we work, learn and live…Convergence of data, telephony & TVInternet EverywhereFixed and mobileHome, office, airport, hotel, retail stores, kiosks….01/14/19 PACKET DESIGN, INC. SLIDE 4Re-engineering….Not Just AutomationElectronic Purchasing, Expense Reporting & Expense ManagementElectronic CommerceDistance Learning01/14/19 PACKET DESIGN, INC. SLIDE 5Reaching OutContentCommerceCommunityControl01/14/19 PACKET DESIGN, INC. SLIDE 6More intelligence in the cloudDiverse Range of ClientsNew Applications Require Higher Level of ServicesHostedApplications01/14/19 PACKET DESIGN, INC. SLIDE 7++Similar To What FedEx Did In The Shipping Business….. TrackingTime definiteContent differentiationBilling optionsLogistics outsourcing01/14/19 PACKET DESIGN, INC. SLIDE 8Internet ImpactInternet EverythingCritical infrastructure for existing and new business - changing the way we work, learn and live…Convergence of data, telephony & TVInternet EverywhereFixed and mobileHome, office, airport, hotel, retail stores, kiosks….01/14/19 PACKET DESIGN, INC. SLIDE 9The Web’s Impact on Traffic MixTrafficVolumeTrafficVolumeTimeTime01/14/19 PACKET DESIGN, INC. SLIDE 10Convergence of Telecom and Datacom Data(Packet)Voice(Circuit)Video(Circuit )Convergence ofEntertainment and InformationIP Becomes The NetworkIP (Packet)01/14/19 PACKET DESIGN, INC. SLIDE 11Critical Time for the InternetBest of both worldsOrWorst of each?Data(Internet)Telephony01/14/19 PACKET DESIGN, INC. SLIDE 12Telephony Best of: Provisioning, Accounting, Maturity Worst of: Connection-oriented architecture (‘strings’) not well suited to current traffic characteristics and growth patterns or number and types of connections01/14/19 PACKET DESIGN, INC. SLIDE 13StringsA central controller has all of the intelligence – it is expensive and must keep track of every call on every trunkCalls must be long to amortize call setup time01/14/19 PACKET DESIGN, INC. SLIDE 14Internet Worst of: Deployment tools, Maturity Best of: IP based architecture (‘clouds’)01/14/19 PACKET DESIGN, INC. SLIDE 15CloudsIPIPIPIPIPIPIPIP01/14/19 PACKET DESIGN, INC. SLIDE 16IP – How Did We Get Here?Open – promotes innovationApplications are independent of infrastructureDistributed architecture – reliable, scales under unpredictable growthSeparation of forwarding path and control planePush services out to the edgeGlobally meaningful addresses in each packet empowers each node to make decisions01/14/19 PACKET DESIGN, INC. SLIDE 17Change is RequiredThe Internet must evolve to accommodateNew applicationsNew types of devices and usersNew types of contentNew level of scale in multiple dimensionsAmount and type of trafficNumber of usersDriven by optics, ubiquity and services01/14/19 PACKET DESIGN, INC. SLIDE 18However….We must evolve the architecture without losing its key attributesOpenApplication independentDistributedTechnologies such as ATM and MPLS have many of the scaling limitations of stringsRouting needs to evolve beyond the 1960’s algorithms in use today01/14/19 PACKET DESIGN, INC. SLIDE 19Architectural VacuumInitial “Internet” was funded by DARPA/ government – this is no longer trueDue to time to market pressures, most network vendors are not investing in architecting these services for the long termInstead we see point product or ‘band-aid’ solutions optimized for single environments (first ATM, now MPLS) which will not scale as required for the Internet01/14/19 PACKET DESIGN, INC. SLIDE 20Internet ImpactInternet EverythingCritical infrastructure for existing and new business - changing the way we work, learn and live…Convergence of data, telephony & TVInternet EverywhereFixed and mobileHome, office, airport, hotel, retail stores, kiosks….01/14/19 PACKET DESIGN, INC. SLIDE 21Ubiquitous BandwidthOptics in the core (capacity needs to double each year)Last mile technologiesDSL, Cable, Fixed wirelessHigher bandwidthAlways on01/14/19 PACKET DESIGN, INC. SLIDE 22The Mobile User - Removing Location DependencyAnytime/AnywhereInternetAccessInternet-EnabledDevicesOn Campus MobilityNetworkingwithin the Home01/14/19 PACKET DESIGN, INC. SLIDE 23Wireless Market ViewFixedBroadbandIP BasedServicesMultiserviceApplicationsMMDSUNIILMDSResidential/CampusData/Voice/VideoServicesBluetoothIEEE 802.112GCellular3GCellularMobilePacketData/VoiceData ServicesIMT- 2000GPRS Mobile IPSatellite01/14/19 PACKET DESIGN, INC. SLIDE 24Mobility Is More Than Just WirelessMobility is not just one device moving around, but also individuals moving between devicesUsers want persistent services, not just a persistent addressUser interface, security and bandwidth requirements differ per location and device type01/14/19 PACKET DESIGN, INC. SLIDE 25Internet ImpactInternet EverythingCritical infrastructure for existing and new business - changing the way we work, learn and live…Convergence of data, telephony & TVInternet EverywhereFixed and mobileHome, office,
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