August 20, 2018

NOKIA Bell Labs & ION demonstrate ODTN phase 1.0 at Telefónica Lab

  • Atkinson G.
  • Pham Van Q.
  • Tancevski L.
  • Thottan M.
  • Verchere D.

NOKIA Bell Labs and ION realized and demonstrated with Telefónica at Telefonica Lab ODTN project phase 1.0 realization involving the configuration and control of NOKIA transponders with the capabilities of OpenConfig/NETCONF agent and with ONOS Controller integrating NOKIA device NETCONF drivers at its South Bound Interface and Transport API (TAPI) data models with RESTCONF at its North Bound Interface for Optical Connectivity service requests.

Recent Publications

August 09, 2017

A Cloud Native Approach to 5G Network Slicing

  • Francini A.
  • Miller R.
  • Sharma S.

5G networks will have to support a set of very diverse and often extreme requirements. Network slicing offers an effective way to unlock the full potential of 5G networks and meet those requirements on a shared network infrastructure. This paper presents a cloud native approach to network slicing. The cloud ...

August 01, 2017

Modeling and simulation of RSOA with a dual-electrode configuration

  • De Valicourt G.
  • Liu Z.
  • Violas M.
  • Wang H.
  • Wu Q.

Based on the physical model of a bulk reflective semiconductor optical amplifier (RSOA) used as a modulator in radio over fiber (RoF) links, the distributions of carrier density, signal photon density, and amplified spontaneous emission photon density are demonstrated. One of limits in the use of RSOA is the lower ...

July 12, 2017

PrivApprox: Privacy-Preserving Stream Analytics

  • Chen R.
  • Christof Fetzer
  • Le D.
  • Martin Beck
  • Pramod Bhatotia
  • Thorsten Strufe

How to preserve users' privacy while supporting high-utility analytics for low-latency stream processing? To answer this question: we describe the design, implementation and evaluation of PRIVAPPROX, a data analytics system for privacy-preserving stream processing. PRIVAPPROX provides three properties: (i) Privacy: zero-knowledge privacy (ezk) guarantees for users, a privacy bound tighter ...