In an aspect, an apparatus is provided that sets and reprograms the state of programmable devices. The filtration control agent comprises the product obtained from the reaction of water, lignite, aldehyde and sulfonate polymer at 180-220\xb0 C. Further, various embodiments are contemplated where a plurality of series blocks and parallel blocks may be nested to provide a grid network having increased flexibility and fault tolerance. Thereafter, the base station determines which one of the LTE coverage areas is the particular LTE coverage area that was indicated by the particular PCI based at least in part on a particular PN offset that indicates a particular CDMA coverage area of the CDMA RAN. The resulting web page is then distributed to client computers of the network. , Internet communication between a distributed network of location centers.