## 3 Survey Results
### Deployment State and Attributes  
Table 2 describes the deployment state and used sensor node (mote) characteristics. SVATS, sensor-network-based vehicle anti-theft system. \begin{table}
\begin{tabular}{c c c c c c} \hline \hline
**Nr** & **Codename** & **Deployment state** & **Mote count** & **Heterg. notes** & **Base stations** & **Base station hardware** \\ \hline
1 & Habitats & pilot & 32 & n & 1 & Mote + PC with satellite link to Internet \\
2 & Minefield & pilot & 20 & n & 0 & All motes capable of connecting to a PC \\
3 & Battlefield & prototype & 70 & y (soft, by role) & 1 & Mote + PC \\
4 & Line in the sand & pilot & 90 & n & 1 & Root connects to long-range radio relay \\
5 & Counter-sniper & prototype & 56 & n & 1 & Mote + PC \\
6 & Electro-shepherd & pilot & 180 & y & 1+ & Mobile mote \\
7 & Virtual fences & prototype & 8 & n & 1 & Laptop \\
8 & Oil tanker & pilot & 26 & n & 4 & Stargate gateway + Intel mote, wall powered. \\ \hline \hline \end{tabular}
\end{table} 
Table 2: Deployments: deployment state and attributes. \begin{table}
\begin{tabular}{c l l l l l l} \hline \hline
**Nr** & **Codename** & **Deployment** & **Mote** & **Heterog.** & **Base** & **Base station hardware** \\  & & **state** & **count** & **motes** & **stations** & \\ \hline
9 & Enemy vehicles & pilot & 100 & y & 1 & Mobile power motes - laptop on wheels \\
10 & Trove game & pilot & 10 & n & 1 & Mote + PC \\
11 & Elder RFID & prototype & 3 & n & 1 & Mote + PC \\
12 & Murphy potatoes & pilot & 109 & n & 1 & Stargate gateway + Tnode, solar panel \\
13 & Firexnet & pilot & 13 & n & 1 Base & Gateway: Soekris net4801 with Gentoo \\  & & & & & Station & Linux and Trango Access5830 long-range \\  & & & & & (BS) + 5 & 10 Mbps wireless; BS: PC with satellite \\  & & & & & gateways & link 512/128 Kpps \\
14 & AlarmNet & prototype & 15 & y & varies & Stargate gateway with MicaZ, wall powered. \\
15 & Ecuador Volcano & pilot & 19 & y & 1 & Mote + PC \\
16 & Pet game & prototype &? & n & 1+ & Mote + MIB510 board + PC \\
17 & Plug & pilot & 35 & n & 1 & Mote + PC \\
18 & B-Live & pilot & 10+ & y & 1 & B-Live modules connected to PC, wheelchair computer, _etc_. \\
19 & Biomotion & pilot & 25 & n & 1 & Mote + PC \\
20 & AID-N & pilot & 10 & y & 1+ & Mote + PC \\
21 & Firefighting & prototype & 20 & y & 1+ &? \\
22 & Rehabil & prototype &? & y & 1 & Mote + PC \\
23 & CargoNet & pilot & \(<\)10 & n & 1+ & Mote + PC? \\
24 & Fence monitor & prototype & 10 & n & 1 & Mote + PC? \\
25 & BikeNet & prototype & 5 & n & 7+ & 802.15.4/Bluetooth bridge + Nokia N80 \\  & & & & & & OR mote + Aruba AP-70 embedded PC \\
26 & BriMon & prototype & 12 & n & 1 & Mobile train TMote, static bridge Tmotes \\
27 & IP net & pilot & 25 & n & 1 & Mote + PC? \\
28 & Smart home & prototype & 12 & y & 1 & Embedded PC with touchscreen, internet, wall powered \\
29 & SVATS & prototype & 6 & n & 1 &? \\
30 & Hitchhiker & pilot? & 16 & & 1 &? \\
31 & Daily morning & prototype & 1 & n & 1 & Mote + MIB510 board + PC \\
32 & Heritage & stable & 17 & y & 1 & 3 Mate mote + Gumstix embedded PC with \\  & & & & & & SD card and WiFi \\
33 & AC meter & pilot & 49 & n & 2+ & Meraki Mini and the OpenMesh \\  & & & & & & Mini-Router wired together with radio \\
34 & Coal mine & prototype & 27 & n & 1 &? \\
35 & ITS & prototype & 8 & n & 1 &? \\
36 & Underwater & prototype & 4 & n & 0 & - \\
37 & PipeProbe & prototype & 1 & n & 1 & Mote + PC \\
38 & Badgers & stable & 74 & y & 1+ & Mote \\  & & & mobile & & & \\  & & & & + 26? & & \\  & & & static & & & \\
39 & Helens volcano & pilot & 13 & n & 1 &? \\
40 & Tunnels & pilot & 40 & n & 2 & Mote + Gumstix Vertex Pro \\ \hline \hline \end{tabular}
\end{table} 
Table 2: _Cont._Deployment state represents maturity of the application: whether it is a prototype or a pilot test-run in a real environment or it has been running in a stable state for a while. As can be seen, only a few deployments are in a stable state; the majority are prototypes and pilot studies.