OTEresearch (Labs and New Technologies Division) Main Functions • Study and Analyze telecommunication technology trends, • Propose future technologies/services for evaluation and adoption • Support the Network Planning. • Evaluate technologies, architectures and Services/ Terminal Equipment 3 types of Projects • Internal Customer ones other OTE’s Departments and/or OTE clients • DT-group projects • Externally funded Research Projects (EU, GSRT/ΓΓΕΤ, other)
This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Transcript
OTEresearch(Labs and New Technologies Division)
Main Functions• Study and Analyze telecommunication technology trends,• Propose future technologies/services for evaluation and adoption • Support the Network Planning.• Evaluate technologies, architectures and Services/ Terminal
Equipment3 types of Projects• Internal Customer ones other OTE’s Departments and/or OTE
clients• DT-group projects• Externally funded Research Projects (EU, GSRT/ΓΓΕΤ, other)
Slide: 2December, 2012
Core Network Technologies Lab 1. Description of Section Responsibilities and Activities
Testing systems, services, protocols, interoperabilitySupporting Medium & Long-term needs for the OTE
Core Network
• Core IP / MPLS (Staging and Pre-Launch Evaluation and Testing of all aspects of IP core network components) & Test Bed
• Broadband Network Gateways (BNGs) (Specifications, Architecture, Performance, Protocol, Interoperability) & Test bed
• IPv6 proof of concept & services tests
• Metro Ethernet (Interoperability, Protocols, new Architectures) Test Bed
• Next Generation SDH (Interoperability & Performance) Test Bed
• Successful completion of additional tests for Cisco ASR 9000 (BNG) and set-up of new BNG Test Bed
• Successful completion of tests for major upgrade of IOS for the Core Network Cicso 76xx (IOS 12.2 to 15.0)
• Successful completion of all ME tests (Huawei 85xx, 53xx)
• Successful completion of Ipv6 tests (staging network)
• Successful completion of all NG-SDH tests (ALU, NSN, Ericsson)
• Successful completion of all tests for business customers (National Bank, OPAP etc)
• Test Bed set-up for EU project LifeCity
Slide: 4December, 2012
Core Network Technologies Lab
3. Key Challenges for 2013
• Keep up with the tests for all the test-beds
o BNG Test Bed
o Core & Staging Test Bed
o Metro Ethernet Test Bed
o NG-SDH Test Bed
• Become Test Bed for DT Group (BNG)
• Expand participation in R&D Projects
• Support OTE’s Business Customers (proof of concept tests, for presales)
• Expand the capabilities of the Spirent Test Center to keep up with the network demands
Core Lab main Testbeds
• Metro Ethernet Testbeds– Point-to-Point (E-line), Point-to-MultiPoint (E-Lan), Multipoint-to-Multipoint
(E-Tree)– Spanning Tree, LACP
• L2 & L3 Vpn Services• QoS• PPPoE Testebeds
– Session Termination for Static and Dynamic Users– Authentication based on different parameters (circuit-remote id)– Subscriber attachment to VRF– L2TP / LAC operation– Qos applied to Subscribers
• IPTV– Multicast video distribution with MVPN (PIM SSM)