Inventor
DRAKE JR JOHN E
US21 patents
⚠️ This page may combine multiple inventors who share the name “DRAKE JR JOHN E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
17 patentsUS5634011AMay 27, 1997
Distributed management communications network
IBM215 citations98
US5367523ANov 22, 1994
Adaptive rate-based congestion and flow control in packet communications networks
IBM300 citations98
US5355371AOct 11, 1994
Multicast communication tree creation and control method and apparatus
IBM250 citations98
US5359593AOct 25, 1994
Dynamic bandwidth estimation and adaptation for packet communications networks
IBM262 citations97
US5483522AJan 9, 1996
Packet switching resource management within nodes
IBM72 citations96
US5425021AJun 13, 1995
Packet switching resource management within nodes
IBM72 citations96
US5343473AAug 30, 1994
Method of determining whether to use preempt/resume or alternate protocol for data transmission
IBM137 citations96
US4827411AMay 2, 1989
Method of maintaining a topology database
IBM311 citations96
US5398012AMar 14, 1995
Distributed processing of route selection across networks and subnetworks
IBM69 citations95
US5365523ANov 15, 1994
Forming and maintaining access groups at the lan/wan interface
IBM57 citations95
US5289460AFeb 22, 1994
Maintenance of message distribution trees in a communications network
IBM95 citations95
US5101348AMar 31, 1992
Method of reducing the amount of information included in topology database update messages in a data communications network
IBM140 citations95
US5461611AOct 24, 1995
Quality of service management for source routing multimedia packet networks
IBM299 citations94
US5109483AApr 28, 1992
Node initiating xid exchanges over an activated link including an exchange of sets of binding signals between nodes for establishing sessions
IBM106 citations94
US5222242AJun 22, 1993
System for locating a node containing a requested resource and for selectively verifying the presence of the resource at the node
IBM74 citations92
US4967345AOct 30, 1990
Method of selecting least weight routes in a communications network
IBM44 citations91
US4972437ANov 20, 1990
Method of controlling limited resource sessions in a data communications network
IBM51 citations89
MARCONI COMM INC
3 patentsUS6895024B1May 17, 2005
Efficient implementation of 1+1 port redundancy through the use of ATM multicast
MARCONI COMM INC29 citations89
US6690653B1Feb 10, 2004
Split-switch based PNNI hierarchy
MARCONI COMM INC28 citations89
US6282171B1Aug 28, 2001
System and method regarding early packet discard (EPD) and partial packet discard (PPD)
MARCONI COMM INC15 citations83