Patent
Agile network protocol for secure communications with assured system availability
Reads0
Chats0
TLDR
In this article, a load balancer that distributes packets across different transmission paths according to transmission path quality is introduced, along with a DNS proxy server that transparently creates a virtual private network in response to a domain name inquiry.Abstract:
A plurality of computer nodes communicate using seemingly random Internet Protocol source and destination addresses. Data packets matching criteria defined by a moving window of valid addresses are accepted for further processing, while those that do not meet the criteria are quickly rejected. Improvements to the basic design include (1) a load balancer that distributes packets across different transmission paths according to transmission path quality; (2) a DNS proxy server that transparently creates a virtual private network in response to a domain name inquiry; (3) a large-to-small link bandwidth management feature that prevents denial-of-service attacks at system chokepoints; (4) a traffic limiter that regulates incoming packets by limiting the rate at which a transmitter can be synchronized with a receiver; and (5) a signaling synchronizer that allows a large number of nodes to communicate with a central node by partitioning the communication function between two separate entities.read more
Citations
More filters
Patent
Communication device, communication system, communication method and communication program
TL;DR: In this article, a radio base station 2 comprises a unit that determines whether to transmit a pseudo data frame assumed to be actual data communication according to a condition of data communication with the radio terminal 3 and a unit which stores information which is information for generating a pseudo-data frame and based on actual data communications with the user.
Patent
Method and Apparatus For Economical Cache Population
TL;DR: In this article, a technique for efficiently populating a cache in a data processing system with resources is disclosed. But this technique requires the cache from being populated with infrequently requested resources.
Patent
Multicast communication protocols, systems and methods
TL;DR: In this article, a storage system comprising a redundant array of multicast storage areas is defined, where each RAID set comprises a plurality of storage areas sharing a common multicast address.
Patent
High performance data encryption server and method for transparently encrypting/decrypting data
TL;DR: In this article, the authors present a system for transparently applying a cryptographic operation to application-specific data and a system and appliance to transparently encrypting application specific data, which have applicability to both small and large databases.
Patent
System and method for preventing header spoofing
TL;DR: In this article, a system and method for preventing spoofing including a receiver at a session border controller (SBC) configured to receive a message from a network element, wherein the message is a request for network access and the message comprises a first source information.
References
More filters
Journal ArticleDOI
A method for obtaining digital signatures and public-key cryptosystems
TL;DR: An encryption method is presented with the novel property that publicly revealing an encryption key does not thereby reveal the corresponding decryption key.
Journal ArticleDOI
The Bargaining Problem
TL;DR: In this paper, a new treatment is presented of a classical economic problem, one which occurs in many forms, as bargaining, bilateral monopoly, etc It may also be regarded as a nonzero-sum two-person game in which a few general assumptions are made concerning the behavior of a single individual and of a group of two individuals in certain economic environments.
An Architecture for Differentiated Service
TL;DR: An architecture for implementing scalable service differentiation in the Internet achieves scalability by aggregating traffic classification state which is conveyed by means of IP-layer packet marking using the DS field [DSFIELD].
Proceedings Article
Hypertext Transfer Protocol -- HTTP/1.1
Roy T. Fielding,James Gettys,Jeffrey C. Mogul,H. Frystyk,Larry Masinter,Paul J. Leach,Tim Berners-Lee +6 more
TL;DR: The Hypertext Transfer Protocol is an application-level protocol for distributed, collaborative, hypermedia information systems, which can be used for many tasks beyond its use for hypertext through extension of its request methods, error codes and headers.
Book
Cryptography and Network Security: Principles and Practice
TL;DR: The new edition of William Stallings' Cryptography and Network Security: Principles and Practice, 5e is a practical survey of cryptography and network security with unmatched support for instructors and students.