Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Chitra Phadke"'
Autor:
Xiaomin Li, Vasiliki Tzovla, Minaz Vastani, Li Yu, J. R. Cogdell, Chitra Phadke, Anju Bhagat, Agustinus Darmawan
Publikováno v:
1998 Annual Conference Proceedings.
Publikováno v:
PIMRC
In this paper, we address the detection of face-to-face social interactions between people using unobtrusive, wearable iBeacon devices, as well as the determination of groups and communities that these individuals form. This is a challenging problem
Publikováno v:
ICC
Modern cellular networks are complex systems offering a wide range of services and present challenges in detecting anomalous events when they do occur. The networks are engineered for high reliability and, hence, the data from these networks is predo
Publikováno v:
Bell Labs Technical Journal. 17:63-75
In today's world, mobile phone penetration has reached a saturation point. As a result, subscriber churn has become an important issue for mobile operators as subscribers switch operators for a variety of reasons. Mobile operators typically employ ch
Publikováno v:
Bell Labs Technical Journal. 16:21-38
Geofencing services deliver location-relevant information to mobile subscribers, who enter a geographic “fence” or boundary around the information's demarcation area. With Geographic Positioning System (GPS) capabilities on many phones, such serv
Publikováno v:
Sarnoff Symposium
Providing uninterrupted high quality service is very important for service providers to avoid customer churn and to minimize the cost of customer care. Predicting service disruption and degradation, followed by proactive corrective action, helps serv
Publikováno v:
Bell Labs Technical Journal. 9:99-110
Shared restoration is key to realizing the bandwidth savings offered by mesh networking. In order to be viable, restoration has to be effected fast, typically within 50 ms after failure. However, traditional schemes involve signaling and cross-connec
Autor:
Chitra Phadke, Sadanand M Gogate, Vishy Poosala, Rohit Khanna, Mansoor Alicherry, Sathya Srinivasan, Harsha S. Nagesh
Publikováno v:
Bell Labs Technical Journal. 8:219-232
Network design tools are routinely used to design optical networks that can carry a set of demands at the least cost. While there are several planning tools in existence, they lack either algorithm quality, or usability, or operational effectiveness
Publikováno v:
ICMLA (2)
Mobile phones have become one of the primary tools for individuals to communicate, to access data networks, and to share information. Service providers collect data about the calls placed on their network, and these calls exhibit a large degree of va
Publikováno v:
GLOBECOM
Location tracking has several applications in mobile (cellular or ad hoc) networks, such as location-based routing algorithms and consumer services. It is often difficult to compute the location of a node precisely because of the infrastructure costs