Sap Se

Sap Portals Israel Limited

Or Igelka

Eyal Sinai

Alex Drobinsky

Isaac Eliassi

Nadav Helfman

Aidan Eli Shribman

Eran Ben Dror

Performing operations on nodes of distributed computer networks. A request to upgrade a first acceleration node in a computer network is identified. A second acceleration node that is linked to the first acceleration node is identified. A bypass link to the second acceleration node from the first acceleration node is established. The bypass link is configured to transmit new connections received for handling by the first acceleration node to the second acceleration node for handling by the second acceleration node during upgrading of the first acceleration node. Upon establishing the bypass link, the first acceleration node is upgraded in response to identifying the request.

Method and system for establishing, by an upgrading acceleration node, a bypass link to another acceleration node

The present disclosure describes methods, systems, and computer program products for providing network traffic routing optimizations. One computer-implemented method includes calculating a direct connection cost for network traffic between two points in a network, the network including one or more nodes of an accelerated application delivery (AccAD) network, calculating an AccAD connection cost for the network traffic between the two points in the network using at least one node of the AccAD network, comparing the calculated direct connection cost and the AccAD connection cost, and determining whether the direct connection cost is greater than the sum of the AccAD connection cost and a minimum cost threshold value.

Network traffic routing optimization

According to some embodiments, a method and apparatus are provided to receive, at a central security manager located on a computer network, first network information from a first network resource associated with a first network perspective and receive, at the central security manager, second network information from a second network resource associated with a first network perspective. The first network information and the second network information are aggregated. A potential attack to the network is determined and a defensive measure is implemented in response to the potential attack to the network.

Proactive security system for distributed computer networks

According to some embodiments, a method and apparatus are provided to receive, at a cache entity, a refresh request associated with a resource. A determination is made, via a processor, and based on the refresh request, to reload the resource from a server. The reloaded resource is replaced at the cache entity.

Identifying and resolving cache poisoning

Pre-fetching resources by predicting user actions. Features of multiple users and of multiple client computer systems associated with the multiple users are obtained. From these features, multiple segments are generated, each including a proper subset of the multiple users. Users in the proper subset share a common feature. For a segment, resources that have at least a threshold level of likelihood of being requested by a user included in the segment are pre-fetched, i.e., obtained before the resources have been requested. A client computer system associated with the user in the included segment is identified, and the obtained resources are stored for providing to the user.

Pre-fetching resources by predicting user actions

A method and system for transforming a first object into a second object, comprising: receiving the source and second objects; subject to the objects being of attribute type, copying, the value of the source object to the second object; subject to the objects being of node type which comprises, for each member of the second object: locating a corresponding member having a corresponding name in the source object; and invoking the method for the member and the corresponding member; subject to the objects being of list type, the source object adapted to contain elements of a first type and the second object adapted to contain elements of a second type, for each element of the source object: creating a corresponding default element of the second type; and invoking the method for the element and the corresponding default element; and invoking a user-implemented transformation routine.

System and method for transforming hierarchical objects

A computer-implemented method for generating one or more build system build files using a unified build system configuration file includes: receiving the unified build system configuration file in a computer system, the unified build system configuration file comprising at least one platform-independent build system configuration; generating, using the computer system, at least one platform-specific build system configuration from the at least one platform-independent build system configuration; selecting at least one template for the unified build system configuration file, the template selected from among templates corresponding to each of multiple platforms; generating the one or more build system build files for at least one of the multiple platforms using the platform-specific build system configuration and the selected template; and providing the generated one or more build system build files in response to the unified build system configuration file.

Unified software build system

This disclosure relates to synchronizing dictionaries of acceleration nodes in a computer network. For example, dictionaries of a plurality of acceleration nodes of a client-server network can be synchronized to each include one or more identical data items and data identifier pairs. Synchronization can include transmitting a particular data item, or a combination of a data item and an associated data identifier, to another acceleration node which includes it in its dictionary. A particular acceleration node can, instead of transmitting a data item, transmit an associated data identifier to another acceleration node. As all (or a subset) of the acceleration nodes can have an identical dictionary when employing the methods described herein, the particular acceleration node can use the same dictionary to communicate with all (or the subset of) other acceleration nodes of the computer network.

Shared data de-duplication method and system

In one general embodiment, a computer-implemented method for managing a distributed computer network performed by one or more processors includes the steps of: receiving a request from a client in the distributed computer network for a network service; optimizing a delivery of the requested network service to the client from a server in the distributed computer network; and monitoring an execution of the delivery of the network service.

Growing community of inventors

Ramat Gan, Israel

Or Igelka