Hierarchial concentrator location problem

Cost-optimal topology planning of hierarchical access networks

Computers and Operations Research

A review of hierarchical facility location models

Computers and Operations Research

Lower and upper bounds for a two-level hierarchical location problem in computer networks

Computers and Operations Research

Locating concentrators in a computer network with multiple coverage for terminals

Computer Communications

Global access network evolution

IEEE/ACM Transactions on Networking (TON)

A minimal cost design for a large hierarchically clustered computer communication network considering a desired index of service

Computer Communications

On the multidensity gateway location problem for a multilevel high speed internetwork

Computer Communications

The Vanpool Assignment Problem: Optimization models and solution algorithms

Computers and Industrial Engineering

Survey: Hierarchical facility location problem: Models, classifications, techniques, and applications

Computers and Industrial Engineering