Methods, apparatus, and systems for generating a corrective pickup notification for a shipped item using a mobile master node

#Asset management has always been an important part of commerce, and the ability to identify an item and locate its whereabouts may be considered core to companies that ship items from one location to another. For example, tracking packages is important to organizations of all kinds, whether it be a company keeping track of inventory to be sold in its stores, or a package delivery provider keeping track of packages being transported through its delivery network. To provide quality service, an organization typically creates and maintains a highly organized network for tracking its items—packages, people, objects, etc. Effective management of such networks allows lower cost, reduced delivery time, and enhanced customer service. And efficient deployment of the network helps manage costs.

#In addition to tracking packages, parties that ship and receive packages may also need information regarding the conditions of the packages, such as the temperature and humidity of the package. For example, a customer that has ordered a box of wine may want to monitor the temperature of the contents of the box to determine if the temperature and/or humidity goes above or below a set range. Likewise, the party that ships the package may also want to monitor the conditions of the package to ensure that the content arrives in the proper condition.

#Conventionally, this tracking function may be provided by a variety of known mechanisms and systems. Machine-readable barcodes are one way organizations keep track of items. A retailer, for example, may use bar codes on items in its inventory. For example, items to be sold in a retailer's store may each be labeled with a different machine-readable bar code. In order to keep track of inventory, the retailer typically scans or otherwise captures an image of the bar code on each item so that a back-end part of the retailer's operation can keep track of what is coming in and leaving their possession from suppliers. In addition, when an item is sold to a consumer, the bar code for that item is scanned or captured to track sales and inventory levels.

#The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate several embodiments according to one or more principles of the invention and together with the description, serve to explain one or more principles of the invention. In the drawings,

#FIG. 1 is a diagram of an exemplary wireless node network in accordance with an embodiment of the invention;

#FIG. 2 is a more detailed diagram of an exemplary wireless node network in accordance with an embodiment of the invention;

#Reference will now be made in detail to exemplary embodiments. Wherever possible, the same reference numbers are used in the drawings and the description to refer to the same or like parts.

#In general, the following describes various embodiments of a contextually aware hierarchical wireless node network that may be managed, operated, and applied by principles as set forth herein. In general, embodiments of the wireless node network may include one or more lower level devices or nodes (e.g., an ID node) that rely on shorter-range communication with a higher level device or node (e.g., a master node), which is operative to communicate with a server over a different communication path while the lower level node is unable to communicate directly with the server. Those skilled in the art will appreciate that such a hierarchy of different functional communicating network components (generally referred to as network devices) may be characterized as a network of nodes. Those skilled in the art will appreciate that in some embodiments, the wireless node network may include the server as well as different wireless nodes despite the fact that the server may not be a dedicated wireless component. In other embodiments, the network may include similar types of wireless nodes or different types of wireless nodes.

#Further, those skilled in the art will appreciate that each embodiment described herein effects improvements to particular technologies, such as enhanced delivery management that involves selective release of an item for delivery and generating and/or transmitting corrective delivery notifications using an adaptive, context-aware wireless node network of node elements. Each embodiment describes a specific technological application of one or more nodes that operate in such a wireless node network where the specific technological application improves or otherwise enhances such technical fields as explained and supported by the disclosure that follows.