Section: 4.3.1 Cell Identity (CI) and Cell Global Identification (CGI)
Content: The BSS and cell within the BSS are identified within a location area or routeing area by adding a Cell Identity (CI) to the location area or routeing area identification, as shown in figure 5. The CI is of fixed length with 2 octets and it can be coded using a full hexadecimal representation. The Cell Global Identification is the concatenation of the Location Area Identification and the Cell Identity. Cell Identity shall be unique within a location area. Figure 5: Structure of Cell Global Identification