1
Alexandros Biliris, Bruce K Hillyer, Euthimios Panagos: Dynamic hierarchical network resource scheduling for continuous media. Lucent Technologies, March 21, 2000: US06041354 (150 worldwide citation)

An apparatus and method is provided that supports continuous media for conventional networked workstations and PC's. Described are user-level mechanisms and policies designed to give good, efficient multimedia service under the mild assumption that the operating system provides a preemptive real-tim ...


2
Stefan Berchtold, Alexandros Biliris, Euthimios Panagos: System for archiving electronic documents using messaging groupware. AT&T, January 13, 2004: US06678705 (123 worldwide citation)

The present invention discloses an architecture for document archival built on network-centric groupware such as Internet standards-based messaging. Archiving and retrieving and classifying documents into meaningful collections is accomplished in a manner similar to sending email to recipients, retr ...


3
Alexandros Biliris, Hosagrahar Visvesvaraya Jagadish, Euthimios Panagos, Rajeev R Rastogi: Local logging in a distributed database management computer system. AT&T, Lucent Technologies, October 12, 1999: US05966706 (104 worldwide citation)

A distributed database management computer system includes a plurality of nodes and a plurality of database pages. When a first node in the computer system updates a first database page, the first node generates a log record. The first node determines whether it manages the first database page. If t ...


4
Alexandros Biliris, Banu Ozden, Rajeev Rastogi, Abraham Silberschatz: Multimedia on-demand server. Lucent Technologies, February 17, 1998: US05720037 (78 worldwide citation)

A multimedia on-demand server including a randomly accessible library of multimedia programs (such as movies stored on magnetic or optical disks), a limited amount of RAM to buffer and store selected portions of programs retrieved from the library, and an interface that switchably routes program mat ...


5
Alexandros Biliris, Gisli Hjalmtysson, Hosagrahar Visvesvaraya Jagadish, Mark Alan Jones, Dongwon Lee, Inderpal Singh Mumick, Euthimios Panagos, Divesh Srivastava, Dimitra Vista: Declarative message addressing. AT&T, April 3, 2001: US06212552 (56 worldwide citation)

A messaging system, and method of operation thereof, which supports combinations of directory and mailing list addressing mechanisms. Intended message recipients are specified as declarative addresses, which may include combinations of directory and mailing list information. The messaging system inc ...


6
Alexandros Biliris, Charles D Cranor, Frederick Douglis, Cooper Nelson, Michael Rabinovich, Sandeep Sibal, Oliver Spatscheck, Walter Sturm: Method and apparatus for content distribution network brokering and peering. AT&T Intellectual Property II, July 14, 2009: US07562153 (43 worldwide citation)

The present invention provides an architecture that advantageously leverages multiple content distribution networks to provide enhanced services. In accordance with an embodiment of the present invention, a share of content requests are served by each of a plurality of content distribution networks. ...


7
Nikolaos Anerousis, Alexandros Biliris, Hosagrahar Visvesvaraya Jagadish: Automatic aggregation of network management information in spatial, temporal and functional forms. AT&T, May 21, 2002: US06393472 (40 worldwide citation)

A method and apparatus provide for the automatic aggregation of network management information in spatial, temporal and functional forms. Management information relating to a network is automatically aggregated by computational means in the form of a attribute name-value pair which is stored in an A ...


8
Alexandros Biliris, Gisli Hjalmtysson, Hosagrahar Visvesvaraya Jagadish, Mark Alan Jones, Euthimios Panagos, Michael Rabinovich, Divesh Srivastava: Messaging system with application-defined states. AT&T, Morgan&Finnegan, August 27, 2002: US06442546 (28 worldwide citation)

A messaging system in which a core messaging infrastructure stores and manages messaging attributes, but applications external to the core infrastructure define and modify most attributes. Attribute types may be easily defined or modified, the manner in which attribute values are obtained may be eas ...


9
Alexandros Biliris, Gisli Hjalmtysson, Hosagrahar Visvesvaraya Jagadish, Mark Alan Jones, Inderpal Singh Mumick, Euthimios Panagos, Divesh Srivastava: Sender-paid electronic messaging. AT&T, Morgan & Finnegan, April 4, 2000: US06047272 (27 worldwide citation)

The present invention is a messaging system, and method of operation thereof, which provides message recipients with control over the delivery of message and charges the cost of a message to the sender of the message. A message is received at a messaging server from a sender system, the message incl ...


10
Alexandros Biliris, Shaul Dar, Narain H Gehani: Method for making data objects having hidden pointers persistent. Lucent Technologies, Kenneth M Brown, December 31, 1996: US05590327 (25 worldwide citation)

A method for making data objects having hidden pointers persistent is disclosed. A pre-existing process for creating data objects is modified so as to selectively inhibit both the allocation of memory space for the data object and the initialization of data within the data object. A data object with ...



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