【71-75】wlans are increasingly popular because they enable cost-effective connections amongpeopleandapplications that were not possible in the past. for example， wlan-based applicationscanenablefine-grained management of supply （71） to improve their efficiency and reduce （72）.wlanscan also enable entirely new business processes. to cite but one example， hospitals areusingwlan-enabled point-of-care （73） to reduce errors and improve overall patient care.wlanmanagement solutions provide a variety of other benefits that can be substantial but difficulttomeasure. for example， they can protect corporate data by preventing （74）through rogue accesspoints.they can improve overall network management by integrating with customers’existingsystems.fortunately， it isn’t necessary to measure these benefits to justify investing in wlanmanagementsolutions， which can quickly pay for themselves simply by minimizing time-（75）deploymentandadministrative chores.
