International Business Machines Corporation

Xiao Lv

Yong Hu

Michael Starkey

Wen Feng Jiang

Hui Qiu

Jin Ge

Juan Gu

Jian Wang

Ke Zhang

Eoin Lane

A computer-implemented method, computer program product and computing system for management of a pressure pipe network is provided. A processor retrieves a topology model of a pipe network. The processor retrieves one or more measurement expressions of the pressure pipe network. The processor determines a parameter list for a first measurement expression, wherein a first parameter of the parameter list represents a cutting point measurement device. The processor generates a first subsystem of the pipe network based, at least in part on, the first parameter.

Computer-implemented method for generating or updating topology model of pressure pipe network

Update computer-implemented method, computer program product and computer system for generating or updating topology model of pressure pipe network

In an approach to determining a relative position for each computer of a group of computers within a wireless network to a computer within the wireless network, a computer receives a set of digital image files from each computer and aggregates the set of digital image files into a panoramic digital image file. The computer generates a network map depicting a position of each of the computers based on the panoramic digital image file. The computer determines a relative position map for at least one computer based on the network map and the panoramic digital image file, wherein the relative position map provides a location of each computer of the group of computers with respect to the at least one computer. The computer receives input from the at least one computer, the input using the relative position map to send data to one or more of the group of computers.

Relative positioning of a mobile computing device in a network

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Beijing, China

Xiao Lv