Abstract: Disclosed in some examples is a method comprising determining a first set of high ranking skills, the first set containing skills possessed by a member of the social networking service based upon the member's user profile; determining a second set of high ranking skills, the second set containing skills for a second member of the social networking service based on the second member's user profile; determining a third set of high ranking skills, the third set being the intersection between the first and second set of high ranking skills; and suggesting one or more of the skills in the third set of high ranking skills to the member for endorsement of the second member with respect to that skill.

Abstract: A notification machine may receive an update to a user profile that describes a user and indicates a group of users as being socially connected to the user by a social network. The update may reference a community (e.g., an employer or a club) of the user. The user profile may be modified by including a reference to the community within the user profile. The notification machine may identify a further user who is included in the community (e.g., employed by the employer, or part of the club). The further user may be socially unconnected to the user by the social network. The notification machine may then generate and provide a notification that the further user is employed by the employer. This notification may contain suggestions that the user initiate communication with the further user, become socially connected with the further user, or both.

Abstract: Disclosed in some examples is a method comprising determining a first set of high ranking skills, the first set containing skills possessed by a member of the social networking service based upon the member's user profile; determining a second set of high ranking skills, the second set containing skills for a second member of the social networking service based on the second member's user profile; determining a third set of high ranking skills, the third set being the intersection between the first and second set of high ranking skills; and suggesting one or more of the skills in the third set of high ranking skills to the member for endorsement of the second member with respect to that skill.

Abstract: A notification machine may receive an update to a user profile that describes a user and indicates a group of users as being socially connected to the user by a social network. The update may reference a community (e.g., an employer or a club) of the user. The user profile may be modified by including a reference to the community within the user profile. The notification machine may identify a further user who is included in the community (e.g., employed by the employer, or part of the club). The further user may be socially unconnected to the user by the social network. The notification machine may then generate and provide a notification that the further user is employed by the employer. This notification may contain suggestions that the user initiate communication with the further user, become socially connected with the further user, or both.

Abstract: An adaptive multi-protocol communications system provides a plurality of single computer interface cards connected to a common backplane or interconnect. Each interface card sends and receives bit streams of a specific application protocol, exchanging data between possibly differing application protocols. The interface card feeds the incoming binary stream into a finite state machine dedicated to converting a specific application protocol bit stream into a multi-dimensional matrix representation for a particular communication protocol, e.g., EDI, XML, or the invention's intermediate translation representation. The invention uses finite state machines to convert from the initial communication protocol bit stream to the invention's intermediate representation.