195 citations · 879 across the 68 of their papers we have counts for
27 papers · 1 filter
Controlling Packet Drops to Improve Freshness of information
Veeraruna Kavitha, Eitan Altman, Indrajit Saha
Many systems require frequent and regular updates of a certain information. These updates have to be transferred regularly from the source to the destination. We consider scenarios…
Location Aware Opportunistic Bandwidth Sharing between Static and Mobile Users with Stochastic Learning in Cellular Networks
Arpan Chattopadhyay, Bartłomiej Błaszczyszyn, Eitan Altman
We consider location-dependent opportunistic bandwidth sharing between static and mobile downlink users in a cellular network. Each cell has some fixed number of static users. Mobi…
Cell planning for mobility management in heterogeneous cellular networks
Arpan Chattopadhyay, Bartłomiej Błaszczyszyn, Eitan Altman
In small cell networks, high mobility of users results in frequent handoff and thus severely restricts the data rate for mobile users. To alleviate this problem, we propose to use…
Competitive Selection of Ephemeral Relays in Wireless Networks
K. P. Naveen, Anurag Kumar, Eitan Altman
We consider a setting in which two nodes (referred to as forwarders) compete to choose a relay node from a set of relays, as they ephemerally become available (e.g., wake up from a…
Self-optimizing load balancing with backhaul-constrained radio access networks
Abdoulaye Tall, Zwi Altman, Eitan Altman
Self-Organizing Network (SON) technology aims at autonomously deploying, optimizing and repairing the Radio Access Networks (RAN). SON algorithms typically use Key Performance Indi…
Virtual sectorization: design and self-optimization
Abdoulaye TALL, Zwi Altman, Eitan Altman
Virtual Sectorization (ViSn) aims at covering a confined area such as a traffic hot-spot using a narrow beam. The beam is generated by a remote antenna array located at-or close to…